Sharma, J.B. <br/><br/>
Library science: concept and techniques/J.B. Sharma 

 - Delhi  Kanishka Publishers, Distributors  1995 
 - 378p. 
<br/><br/><label>ISBN: </label>81-7391-062-6 
<br/><br/><label>Dewey Class. No.: </label>020  Sh23L