Groups and Their Resources 

 - 2nd Ed.; 
 - Landon:   Harcourt Brace Jovanovich, 
 - 402p.;  27cm 
<br/><br/><label>ISBN: </label>0153770651 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Sciences
<br/><br/><label>Dewey Class. No.: </label>300  / GRO