Meyer, W. <br/><br/>
Functions, methods and concepts in evaluation research 

 - New York:  Palgrave Macmillan,  2013. 
 - viii, 341 p.:  ill.;  24 cm. 
<br/><br/> includes an bibliography and index,  
<br/><br/><label>ISBN: </label>9781137012463 
<br/><br/><label>LC Class. No.: </label>DUCE H62.M4295