Spielberger, C D editor <br/><br/>
Anxiety  V 1 & 2  : current trends in theory & research / 
C D Spielberger  
 -  Academic Press Inc  1972 
 - 237 
<br/><br/><label>ISBN: </label>9780126574012 
<br/><br/><label>Dewey Class. No.: </label>616.8522  / SPI