Collecting evaluation data :  problems and solutions / 
[edited by] Leigh Burstein, Howard E. Freeman, Peter H. Rossi. 
 - Beverly Hills, Calif. :  Saga Publications,  c1985. 
 - 318 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographies and indexes. 
<br/><br/><label>ISBN: </label>0803924496 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evaluation research (Social action programs)<br/>Social sciences--Methodology.<br/>Evaluation research (Social action programs)--United States.
<br/><br/><label>Dewey Class. No.: </label>361.61072  / COL 1985