RAO, RAVICHANDRA I.K.. <br/><br/>
QUANTITATIVE METHODS FOR LIBRARY AND INFORMATION SCIENCE /  

 - Calcutta :   Wiley Eastern Limited. 
 - p.271,xi :  
<br/><br/><label>ISBN: </label>0-85226-749-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library Science
<br/><br/><label>Dewey Class. No.: </label>2:(B)  / M3;1