Raghvan, K S. Prasad, K N. <br/><br/>
Library and information system : from Alexandrian heritage to social networking 

 - New Delhi  Ess ESS pub  2009 
 - xvii, 450 
<br/><br/><label>ISBN: </label>97881700005490 
<br/><br/><label>Subjects--Topical Terms: </label><br/>information,Alexandrian,heritage,social,networking
<br/><br/><label>Dewey Class. No.: </label>020  RAG;1  R