Sharma, Jagdish Saran <br/><br/>
Reference service and sources of information 
Jagdish Saran Sharma and D. R. Grover 
 - New Delhi  Ess Ess Publications  c1987 
 - viii,288p. ; 18cm. 
<br/><br/><label>ISBN: </label>817000022X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference services(Libraries) <br/>Information services(Libraries)
<br/><br/><label>Dewey Class. No.: </label>025.5  / SHA