College and Research Libraries A m o n g the p r i n c i p a l findings and conclu- sions: 1. I t is possible to predict p r o b a b l e fu- ture use of groups o f books with defined characteristics in a typical research library situation, a l t h o u g h the qualifications are o f t e n c o m p l e x a n d critical a n d confidence limits different from o n e s u b j e c t to an- o t h e r . 2. C o m p a c t storage of books can save significant o p e r a t i n g a n d c a p i t a l sums, possibly r a n g i n g from 60 to 77 per cent o f t h e costs o f c o n v e n t i o n a l housing. 3. T h e wisdom of accepting the eco- n o m i c advantages o f compact storage must be weighed by q u a l i t a t i v e j u d g m e n t against the scholarly benefits o f more ac- cessible storage. 4. Past use of a title, if e x a m i n e d over a sufficiently l o n g period, is an e x c e l l e n t a n d by f a r the best p r e d i c t o r of future use. 5. I f 25 per cent o f the economics col- l e c t i o n of the University o f C h i c a g o were sent to storage, using a r u l e o f language a n d p u b l i c a t i o n date, the stored volumes would g e n e r a t e an estimated 3 per c e n t of total use; a n d each title would have a p r o b a b i l i t y of b e i n g used roughly o n c e in thirty-five years. 6. F o r h u m a n i s t i c disciplines, however, f u n c t i o n s which d o n o t employ past use are less successful. I n T e u t o n i c literature, f o r e x a m p l e , the 25 p e r c e n t o f the col- l e c t i o n selected by accession date and l a n g u a g e would g e n e r a t e 12 p e r cent o f the total use, and the average title would be used o n c e in every ten years. 7. E m p l o y i n g " p a s t u s e " over twenty years or more, some twenty-five per c e n t of the University o f Chicago's collections of m o n o g r a p h s in economics a n d T e u - t o n i c languages a n d l i t e r a t u r e could be stored with the e x p e c t a t i o n that only 1 per cent of the total use o f the collections would come from the stored books. Pre- dicted use of the average m o n o g r a p h thus selected: a b o u t o n c e in one h u n d r e d years. Some will say t h a t the findings serve prin- cipally to confirm what is already known, namely, that books are s u b j e c t to obsoles- cence as measured by intensity o f use, a n d that large q u a n t i t i e s o f m a t e r i a l in research libraries e n j o y relatively little use. Neverthe- less, research libraries are u n d e r pressure because of costs, not only for storage but for acquisition and cataloging as well. T h e care- fully marshalled evidence in this study and the restraint of i n t e r p r e t a t i o n a n d conclu- sion offer much, n o t only in support of lower cost of housing by c o m p a c t storage o f little-used material, b u t also in support of going f u r t h e r toward cooperative storage a n d the r e d u c t i o n o f the n u m b e r o f copies of little-used books held by research libraries as a g r o u p . — R i c h a r d H. Logsdon, Colum- bia University Libraries. Library Arts Training Laymen in the Use of the Library. B y George S. B o n n . Bibliographies, Ab- stracts, and Indexes. By M a r g a r e t S. Bry- a n t . ( T h e State of the L i b r a r y Art, Vol. 2, Parts 1-2) N e w Brunswick, N . J . : R u t - gers, T h e S t a t e University Press, 1960. 114, 108p. $ 5 . 0 0 . I n the preface to this volume of an atrrac- tive a n d useful series, R a l p h R . Shaw out- lines t h e procedures followed by each o f its compilers. H e tells us t h a t each one "at- tempts to summarize what the l i t e r a t u r e says with a m i n i m u m o f r e d u n d a n c y b u t w i t h o u t editorial c o m m e n t . " M r . B o n n , in stating his objectives, proposes n o t only to sum- marize the literature, b u t to i n d i c a t e trends, problems, and needed research as well. I n the i n t r o d u c t i o n he has p e r m i t t e d himself the l u x u r y o f some c o m m e n t s which might well have been reserved for the c o n c l u d i n g section, as, for e x a m p l e , "so f a r n o one has shown or proved that t r a i n i n g in the use of libraries really makes any a p p r e c i a b l e differ- e n c e to anybody a n y h o w . " A p p r o a c h e d from this skeptical p o i n t of view, the task o f sum- marizing the l i t e r a t u r e on this t o p i c must have proved tedious indeed. T h e b i b l i o g r a p h y is doubtless the most useful feature of the work. I t brings to- g e t h e r an impressive array of over f o u r hun- dred references to the s u b j e c t , drawn from the professional l i t e r a t u r e o f E u r o p e a n d the U n i t e d States. M r . B o n n c o m m e n t s on these items in six sections d e a l i n g with vari- ous e d u c a t i o n a l levels, while in the seventh J A N U A R Y 1 9 6 2 79 he evaluates the m a t e r i a l on testing. T h e r e is m u c h which is useful here, b u t the t e x t is so loosely j o i n t e d and l a c k i n g in cohesion that the r e a d i n g of it is r a t h e r difficult. I t may well be that the f a u l t lies i n the n a t u r e of the materials r a t h e r t h a n in any short- comings of the c o m p i l e r . P e r h a p s the s u b j e c t might have b e e n more effectively a n d use- fully presented as a fully a n n o t a t e d bibli- ography arranged u n d e r q u i t e specific sub- j e c t headings. T h i s a r r a n g e m e n t would have made it possible to get at materials which cut across e d u c a t i o n a l levels, such as instruc- tion in the card catalog a n d in periodicals indexes. T h e c o n c l u d i n g section o f this book out- lines r a t h e r neatly some f r u i t f u l topics for research a n d investigation; however, its value is somewhat d i m i n i s h e d by its sub- j e c t i v i t y a n d the g e n e r a l air o f futility which permeates it. O n e takes the publisher, r a t h e r than the compiler, to task for the a p p a l l i n g deficiencies o f the i n d e x . I t was surely pre- pared by s o m e o n e l a c k i n g i n knowledge of the basic principles of i n d e x i n g o r s u b j e c t h e a d i n g . T h e s u b j e c t s " C a t a l o g , " " P e r i o d i - c a l s — I n d e x e s , " a n d "Audio-visual m a t e r i a l s " c a n n o t be f o u n d , b u t o n e can find such en- tries as " P l a c e o f a college library in stu- dents' e d u c a t i o n , " a n d " N e e d for c o n t i n u o u s change i n school library service." Mrs. B r y a n t , who deals with several b r o a d topics on which there is a copious a m o u n t o f literature, places realistic l i m i t a t i o n s on the m a t e r i a l which she summarizes. B i b l i o g r a - phy, h e r e i n , does n o t i n c l u d e the descrip- tion of books. Discussion o f the field o f in- dexes relates to " p r i n t e d indexes in book form to l i t e r a t u r e f r o m a variety of sources, a n d p r i n t e d indexes to collections o f ab- stracts o r title listings." A f u r t h e r l i m i t a t i o n c o n c e r n s the topic of i n f o r m a t i o n retrieval by m e c h a n i c a l means. T h e c o m p i l e r reminds us of the close ties between i n d e x i n g and cataloging, a n d indicates h e r i n t e n t to es- chew all materials on the l a t t e r which are n o t p e r t i n e n t to i n d e x i n g . H e r bibliography is, therefore, selective, comprising 162 items. Despite the tri-partite title, the summary deals with the m a t e r i a l as o n e topic. Section 1, l a b e l e d " C o m p i l a t i o n a n d a r r a n g e m e n t , " identifies the m a j o r p r o b l e m s in this area, i n c l u d i n g n a t i o n a l a n d i n t e r n a t i o n a l bibli- o g r a p h i c organization, comprehensive cover- age vs. selectivity, use made of bibliogra- phies, a n d p r o b l e m s of similar m a g n i t u d e . U n d e r the h e a d i n g " E v a l u a t i o n , " Mrs. Bry- a n t c o m p e t e n t l y discusses the l i t e r a t u r e which proposes solutions to some of these prob- lems. H e r c o n c l u d i n g section, " T a r g e t s f o r r e s e a r c h , " is a masterful summary o f the studies which ought to be u n d e r t a k e n in this highly significant field. She classifies the needs of the field, " i n descending o r d e r o f i m p o r t a n c e : research to d e t e r m i n e o b j e c - tives, the e s t a b l i s h m e n t of basic cost data, and research in t e c h n i q u e s . " T h e i n d e x to this work reveals the same flaws described above. A word c o n c e r n i n g f o r m a t is indicated. P r e s u m a b l y this series was designed to be useful to libraries and library schools f o r many years to come, yet the f o r m a t exempli- fies n e i t h e r beauty n o r d u r a b i l i t y . T h e r e is increasing evidence that the use o f cold-type composition does n o t n e e d to e n t a i l any sacrifice o f good looks. I t should be possible for the p u b l i s h e r to give us a series at a r e a s o n a b l e price which more nearly con- forms to the l i b r a r i a n ' s standards o f good b o o k - m a k i n g . — D o r o t h y Ethlyn Cole, State University of New York, A l b a n y . r f T h e Future of Library Service. . . " T h e J u l y and October 1961 issues of Library Trends will be combined and is- sued in book form in February 1962. Price will be $3.00. Frank L. Schick discusses these two issues in " T h e Future of Library Service and Education for Librarianship" in this issue of CRL, pp. 16-17. 80 C O L L E G E A N D R E S E A R C H L I B R A R I E S