Snygg, Donald & Combs, Arthur W. <br/><br/>
Individual Behavior: a new frame of reference for psychology   

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 - New York  Harper  1949 
 - ix, 389 p. 
 -   .
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>155.2  / S478