Habitat structure :  the physical arrangement of objects in space / 
edited by Susan S. Bek, Earl D. McCoy, Henry R. Mushinsky 
 - London :  Chapman & Hall,  1991 
 - 438 p. :  ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>0412322706 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Habitat (Ecology)--Congresses<br/>Animal populations--Congresses<br/>Biotic communities--Congresses