Man's impact on the global environment  [Texte imprimâe] : assessment and recommendations for action : report 
Study of Critical Environmental Problems.  
 - Cambridge, Mass.  MIT Press  1970.  
 - 1 vol. (xxii-319 p.)  ill.  22 cm. 
<br/><br/> Held to make preliminary studies for the 1972 United Nations Conference on the Human Environment.   Sponsored by the Massachusetts Institute of Technology.  
<br/><br/>Bibliogr. Index.  
<br/><br/><label>ISBN: </label>0262190869 (rel) 0262690276 (br) 9780262190862 (rel) 9780262690270 (br) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology--Congresses.<br/>Man--Influence on nature--Congresses.<br/>âEcologie--Congr?es.<br/>Nature--Effets de l'homme--Congr?es.<br/>Pollution--Congr?es.
<br/><br/><label>Subjects--Index Terms: </label>Pollution of environment  Control measures Conference proceedings  
<br/><br/><label>LC Class. No.: </label>QH541  / .S73