Rossi, Peter Henry <br/><br/>
Evaluacion  un enfoque sistematico para programas sociales 
Peter Henry Rossi, Howard E. Freeman. 
 - Mexico  Trillas  1989. 
 - 488 p. 
<br/><br/> Translation of: Evaluation : a systematic approach. 
<br/><br/>Includes bibliographical references (p. 273-281) and indexes. 
<br/><br/><label>ISBN: </label>9682428904 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evaluation research (Social action programs)
<br/><br/><label>LC Class. No.: </label>H62  / .R66618 1989 
<br/><br/><label>Dewey Class. No.: </label>361.6/1/072