Das ,K. Lal <br/><br/>
Practice of Social Research 
/ by K. Lal Das  
 - Jaipur:   Rawat Publication,   2004. 
 - 367p. 
<br/><br/><label>ISBN: </label>9788170336143 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Coding <br/>Computer Science<br/>Hypothesis <br/>Interview 
<br/><br/><label>Dewey Class. No.: </label>001.4  / DAS/P