Hallam, A.  1933- <br/><br/>
A revolution in the earth sciences :  from continental drift to plate tectonics / 
by A. Hallam 
 - Oxford :  Clarendon Press,  c1973 
 - viii, 127 p. :  ill. ;  25 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: p. 119-122 
<br/><br/><label>ISBN: </label> USD 9.95 (pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Continental drift--History<br/>Plate tectonics--History<br/>Earth sciences
<br/><br/><label>Dewey Class. No.: </label>551.13