Origin of life on the earth 
/ Proceedings of the...........................................Moscow, 19-24 August, 1957 
 - New York:   Pergamon Press,   1959 
 - xv, 691p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Proceedings
<br/><br/><label>Universal Decimal Class. No.: </label>576.1(082.2)  / J9