The earth and human affairs / 
by Committee on Geological sciences division of Earth Sciences National Research Council - National Academy of sciences 
 - New York :  Confield Press,  c1973 
 - xxi, 142 p. :  ill. ;  21 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0063854910 :  USD 1.95 0063854902 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth<br/>Geophysics
<br/><br/><label>Dewey Class. No.: </label>550