Evaluation and experiment : some critical issue in assessing social programs /  
edited by Carl A. Bennet and Arthur A. Lumsdaine 
 - New York :  Academic Press,  1975 
 - xvi, 553 p 
 - Quantitative studies in social relations .
<br/><br/>Incluye bibliografía 
<br/><br/>Administración en salud 
<br/><br/><label>ISBN: </label>0120888505 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bienestar social<br/>Investigaciones evaluativas (Programas de acción social)
<br/><br/><label>Dewey Class. No.: </label>361 E92