Le Grand, H. E. <br/><br/>
Drifting continents and shifting theories 

 - New York  Cambridge  University Press  1988 
<br/><br/><label>Subjects--Index Terms: </label>Shifting theories   Debate around the earth   Patterns and puzzles from the sea 
<br/><br/><label>Dewey Class. No.: </label>550  / M82