Sanders, James R. <br/><br/>
The program evaluations standards:   how to assess   evaluations of educational programs/ 
James R.  Sanders 
 - 2a ed. 
 - Thousand Oaks, Calif. :  SAGE Publications,  CAo., c1994. 
 - 190p. 
 - c .
<br/><br/><label>ISBN: </label>0-8039-5731-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Evaluación Educaciónal
<br/><br/><label>Dewey Class. No.: </label>379.154  / S724p