Devarajan,D..Gopal Krishnan Nair <br/><br/>
Professional Librarianship 

 - 1 
 - Delhi  Ess Ess Pub  1991 
 - 121 
<br/><br/><label>Subjects--Topical Terms: </label><br/>General collections(080)<br/>General collections(080)
<br/><br/><label>Dewey Class. No.: </label>1.076