Mann, Peter H. <br/><br/>
Methods of sociological enquiry 
[by] Peter H. Mann. 
 - Oxford,  Blackwell,  1968. 
 - viii, 195 p.  illus., forms.  21 cm. 
 - Blackwell's sociology series .
<br/><br/><label>ISBN: </label>0631093709  0631097201 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology--Research.
<br/><br/><label>Dewey Class. No.: </label>307.2  / MAN N68M