Hallam, A. (Anthony) <br/><br/>
A revolution in the earth sciences  from continental drift to plate tectonics 
by A. Hallam 
 - Oxford  Clarendon Press  1973 
 - ix,127p ill, maps 25cm 
<br/><br/>Bibl.p.119-122. - Index 
<br/><br/><label>ISBN: </label>0198581440 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Continental drift--History<br/>Plate tectonics--History