Arad Ruth W. <br/><br/>
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Arad Ruth W. 
 - New York  McGraw-Hill Book Co. USA      1979 
 - xvi,220p  cm. 
<br/><br/><label>Standard No.: </label>18,496 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Z1,215, L9