Weilenmann, Alexander <br/><br/>
Evaluation research & social change /  
Alexander Weilenmann. 
 - 104 ;  24 cm. 
<br/><br/><label>ISBN: </label>9231016997 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Social change.<br/>Research.<br/>Evaluation.
<br/><br/><label>Dewey Class. No.: </label>303.4  / W422