W.B.H. <br/><br/>
The tectonics of the Canadian shield 

 - 476-477pp. 
<br/><br/> This is an Book reviews ofThe tectonics of the Canadian shield. Edited by Stevenson John S. Pp. x + 180, illus, University of Toronto Press, 1962 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Structural geology<br/>Precambrian geologic period<br/>Canadian shield - North America