Do we really need libraries? :  Proceedings of the first joint Library Association Cranfield Institute of Technology Conference on performance assessment / 
Edited by John Blagden. 
 - Cranfield ,England :  Cranfield Press,  1983. 
 - viii, 147p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Libraries--Evaluation--Great Britain