Spielberger, Charles Donald <br/><br/>
Understanding stress and anxiety   

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 - New York  Harper and Row, Publishers  c1979 
 - 128 p. : ill. (some col.) ; 24 cm. 
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<br/><br/><label>ISBN: </label>006318138X 
<br/><br/><label>Dewey Class. No.: </label>155.9  / S755