Evaluation studies  review annual  1  

 - Newbury Park, Calif.  Sage Publications  1976  
 - 672 s. 
<br/><br/><label>ISBN: </label>0803907044 (ib.) 9780803907041 (ib.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evaluation Studies<br/>Methods<br/>Research