Spector, Paul E. <br/><br/>
Research designs 

 - London  Sage  1981 
 - 80 p. - 
 - Qualitative applications in the social sciences .
<br/><br/> Include references  
<br/><br/><label>ISBN: </label>803917090 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences- Research
<br/><br/><label>Dewey Class. No.: </label>300.72  / JAC