Wackernagel, Mathis,  1962- <br/><br/>
Our ecological footprint :  reducing human impact on the earth / 
Mathis Wackernagel and William E. Rees ; illustrated by Phil Testemale. 
 - Gabriola Island, BC ;  Philadelphia, PA :  New Society Publishers,  c1996. 
 - xi, 160 pages :  illustrations,   23 cm. 
 - New catalyst bioregional series ;  no. 9 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0865713111 (U.S.) 086571312X (U.S. : pbk.) 1550922505 (Canada) 1550922513 (Canada : pbk.) 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>959108386 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sustainable development.<br/>Nature--Effect of human beings on.<br/>Human ecology.<br/>Economic development--Environmental aspects.<br/>Développement durable.<br/>Homme--Influence sur la nature.<br/>Écologie humaine.<br/>Développement économique--Aspect de l'environnement.<br/>Hombre--Influencia sobre la naturaleza<br/>Ecología humana<br/>Desarrollo económico--Aspectos ambientales<br/>Ecologia humana
<br/><br/><label>LC Class. No.: </label>HF 79  / .E5W32 1996 
<br/><br/><label>National Agricultural Library Call No.: </label>GF75.W33  / 1995