Schroeder, David A. <br/><br/>
THE PSYCHOLOGY of helping and altruism: problems and puzzles / 
[by] David A. Schroeder...[et al.] 
 - New York  McGraw-hill  1995 
 - xviii, 334 p. 
<br/><br/> Includes bibliography and index. 
<br/><br/><label>ISBN: </label>70556113 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology<br/>Social psychology
<br/><br/><label>Dewey Class. No.: </label>616.89  / PSY