Alkin, Marvin C. <br/><br/>
Debates on evaluation 
by Marvin C. Alkin 
 - Newbury Park  Sage  1990 
 - 302p. 
<br/><br/><label>ISBN: </label>0803937792 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Sciences - Research<br/>Evaluation Research ( Social Action Programs )
<br/><br/><label>Dewey Class. No.: </label>B084 Al44