Grava Sguard <br/><br/>
Urbna planning aspects of water pollution control 

 - New York  Columbia University Press      1969 
 - xi,223p.  cm. 
<br/><br/><label>Standard No.: </label>145,111 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIOLOGY
<br/><br/><label>Dewey Class. No.: </label>Y33:7:70aD854, K9 (ZD)