Chen, Peter S.J. <br/><br/>
Ecological distribution of social pathology in Singapore 
Peter S.J. Chen 
 - Singapore  Chopmen Enterpries  1977 
 - 27p.  ill.  25cm  maps 
 - Sociology working paper   no.57 .
 - Sociology working paper   no.57 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Singapore--Ecological surveys
<br/><br/><label>Dewey Class. No.: </label>361.95957  / CHE