Petroleum in the 1970s    Report of the ad-hoc panels of experts 

 - New  York United Nations U S A    1974 
 - "v,253p."  cm. 
<br/><br/><label>Standard No.: </label>91337 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petroleum Industry
<br/><br/><label>Dewey Class. No.: </label>"X9(F555).1.N70s, L4/UN"