Douglas, Ian. <br/><br/>
The urban environment / 
Ian Douglas. 
 - London :  Edward Arnold,  1983. 
 - 229 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0713163925 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Urban ecology (Sociology)