Herman, Joan L <br/><br/>
Evaluator's handbook, Joan L. Herman, eng 

 - 2nd ed 
 - LoNew Delhion, Sage, GB  1987 
 - 159p.  25cm 
 - Programme evaluation kit .
<br/><br/><label>ISBN: </label>0803931263 
<br/><br/><label>Dewey Class. No.: </label>361.61,  / D, her