Every grain of sand :  Canadian perspectives on ecology and environment / 
edited by J.A. Wainwright. 
 - Waterloo, Ont. :  Wilfrid Laurier University Press,  2004. 
 - viii, 181 p. ;  23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0889204535 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nature--Effect of human beings on<br/>Human ecology<br/>Human ecology--Canada<br/>Environmental Degradation
<br/><br/><label>LC Class. No.: </label>QH81