D.K. Lal Das <br/><br/>
Practice of Social Reaearch :  Social work perspective / 
by D.K. Lal Das  
 - Jaipur :  Rawat Publications ,  c2000. 
 - 367p. 
<br/><br/><label>ISBN: </label>8170336155 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social science<br/>Social sciences--Research <br/>Social sciences--Methodology <br/>Social service--Research <br/>Social work
<br/><br/><label>Dewey Class. No.: </label>361.307  / LAL-P