FILSTEAD (William J). <br/><br/>
Qualitative methodology: firsthand involvement with the social world. 

 - Chicago.  markham Publishing Co.,  1972 
 - xi,352 
<br/><br/><label>ISBN: </label>8410 4021 4 
<br/><br/><label>Dewey Class. No.: </label>300.72 FILQ