Canada, 1900-1935 :  prosperity, war and depression, unit 3. 

 - Alberta :  Athabasca University,  c1979. 
 - 79 p. :  ill. ;  30 cm. 
<br/><br/>Includes bibliography (p.75-79). 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Canada--History.
<br/><br/><label>Dewey Class. No.: </label>971 CAN