Weilenmann, Alexander,  1926- <br/><br/>
Evaluation research and social change / 
Alexander Weilenmann. 
 - Paris :  Unesco,  1980. 
 - 104 p. :  ill. ;  24 cm. 
<br/><br/>Bibliography: p. [101]-104. 
<br/><br/><label>ISBN: </label>9231016997 (pbk.) 
<br/><br/><label>LCCN: </label>81157558  
<br/><br/><label>Nat. Bib. No.: </label>F*** 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evaluation research (Social action programs)<br/>Social change.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Developing countries--Research--Evaluation.
<br/><br/><label>LC Class. No.: </label>HN29  / .W398 
<br/><br/><label>Dewey Class. No.: </label>303.4