Kumar, Krishan <br/><br/>
Reference Service / 
Krishan. Kumar. 
 - 5th 
 - New Delhi  Vikas publishing ltd.  1982 
 - x,446p  Pbk 
<br/><br/><label>ISBN: </label>0706986423 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference services (libraries)
<br/><br/><label>LC Class. No.: </label>Z711.K8 1982