Man, space, and environment :  concepts in contemporary human geography / 
edited by Paul Ward English and Robert C. Mayfield 
 - 623 p. :  ill. ;  24 cm. 
<br/><br/>Bibliography: p. 622-623. 
<br/><br/><label>ISBN: </label>0195014413 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology.<br/>Geography.