Bulmer, Martin  . <br/><br/>
Sociologocal research methods : an introduction /  
edited by Martin Bulmer. 
 - London :   Macmillan ,   1977. 
 - xvi,351p. :   pictures ;   22cm .  
<br/><br/>Includes bibliography 
<br/><br/><label>ISBN: </label>0333373456  UKP 8.75 
<br/><br/><label>Subjects--Index Terms: </label>SOCIAL SCIENCE 
<br/><br/><label>Dewey Class. No.: </label>301.072  / BUL/S