C. D. Sharma,  <br/><br/>
Advances in library and information science  : information systems: agriculture and environment 

 - Japur  :RBSA Publishers,  1989. 
 - xviii, 215p.  ill.  ;23cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>81-85176-44-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science, <br/>Libraries, <br/>Automation
<br/><br/><label>LC Class. No.: </label>Z665.A38 Vol.2