Ehrlich, Paul R. <br/><br/>
Healing the planet :  strategies for resolving the environmental crisis / 
Paul R. Ehrlich and Anne H. Ehrlich. 
 - Reading, Mass. :  Addison-Wesley,  c1991. 
 - xv, 366 p. ;  25 cm. 
<br/><br/> &quot;A Publication of the Center for Conservation Biology, Stanford University.&quot;  &quot;A Robert Ornstein book.&quot; 
<br/><br/>Includes bibliographical references (p. 287-353) and index. 
<br/><br/><label>ISBN: </label>0201550466 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nature--Effect of human beings on.<br/>Environmental protection.<br/>Environmental policy.
<br/><br/><label>LC Class. No.: </label>GF75  / E37 1991 
<br/><br/><label>Dewey Class. No.: </label>363.7