West, Willis Mason. <br/><br/>
The story of world progress / 
Willis Mason West and Ruth West. 
 - new ed. 
 - Boston :  Allyn and Bacon,  1931. 
 - xviii, 686; 1-47 ;  21 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>World histry-- Early works of 1800.<br/>History-- Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>909