Hallam, A <br/><br/>
A revolution in the Earth sciences :  from continental drift to plate tectonics. 

 - 1st ed. 
 - London :  Oxford University Press,  1974. 
 - 114 p. :  il ;  23 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geología
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>551