Guttentag, Marcia, ed Struening, Elmer L, ed <br/><br/>
Handbook of evoluation research 

 - Beverly Hill  Sage publications, inc  1975 
 - 2V, (1432p).; 28cm. 
<br/><br/><label>ISBN: </label>803904282 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evoluation methodology<br/>Evoluation research<br/>Evoluation studies<br/>Mental health programs