id author title date pages extension mime words sentence flesch summary cache txt crl-12092 Thompson, Lawrence S. Copying Methods Manual (Book Review) 1968-11-01 2 .pdf application/pdf 1234 70 49 The important underlying assumptions in Dr. Klempner's research are that the uti- lization of technical information can be ac- celerated and intensified through the pur- poseful exploitation of national documen- tation center abstracting and indexing serv- ices, and that if imaginatively distrib- uted and used, the services can, in effect, act as social instruments capable of pro- Librarians of large as well as small agricultural libraries will do well to consult this list of biblio- graphical tools, abstracting journals and serv- ices, and broad annual reviews, because of its comprehensive coverage. cache/crl-12092.pdf txt/crl-12092.txt