Haan, Norma. <br/><br/>
Coping and defending  processes of self environment organisation 
by Norma Haan 
 - New York  Academic Press  1977 
 - xiv, 346p. 
 - Personality and psychopathology series   .
<br/><br/><label>ISBN: </label>012312350X 
<br/><br/><label>Dewey Class. No.: </label>155.2  / N77