Dasmann, Raymond Fredric,   1919- <br/><br/>
Ecological principles for economic development /  
Raymond F. Dasmann, John P. Milton,  Peter H. Freeman. 
 - London :   published for the International Union for Conservation of Nature and Natural Resources (IUCN), Morges, Switzerland and the Conservation Foundation, Washington, D.C., USA; [por] John Wiley & Sons,   c1973. 
 - vii, 252 p. :   il. 
<br/><br/><label>ISBN: </label>0471196061 
<br/><br/><label>LCCN: </label>72008597  
<br/><br/><label>Nat. Bib. No.: </label>GB*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecologia.<br/>Homem--Influência sobre a natureza.<br/>Proteção ambiental.
<br/><br/><label>Dewey Class. No.: </label>333.72