Towards a plan of actions for mankind  problems and perspectives  [electronic resource] : 
ed. by M. Marois.  
 - Amsterdam  New York  North-Holland Pub. Co. ;  American Elsevier Pub.  1974.  
 - 1 online resource (558 p.)  ill. 
<br/><br/> Articles prepared for the world conference sponsored by the Institut de la vie.   English or French.  
<br/><br/>Includes bibliographical references.  
<br/><br/>Use copy 
<br/><br/><br/>Electronic reproduction. <br/>[S.l.] : <br/>HathiTrust Digital Library, <br/>2010. 
<br/><br/><br/>Master and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002. <br/>https://purl.oclc.org/DLF/benchrepro0212 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic development--Congresses.<br/>Environmental policy--Congresses.<br/>Human ecology--Congresses.<br/>Economische ontwikkeling.<br/>Toekomstverwachtingen.
<br/><br/><label>LC Class. No.: </label>HB3730 HC79.E5  / T69