Mitchell, Geoffrey Duncan <br/><br/>
Sociology:  the study of social systems / 
by G. Duncan Mitchell. 
 - 2nd ed. 
 - London:  University Tutorial Press Ltd.,  1970. 
 - ix, 180 p. :   ill. ;   22 cm. 
<br/><br/><label>ISBN: </label>0723105200 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology