Perspectives in libarary and information science 
edited by S. N. Agrawal, R.R. Khan and N.R. Satyanarayana 
 - Lucknow  Point House  1982 
 - 2v. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Libarary science
<br/><br/><label>Dewey Class. No.: </label>P9 Ag15