Worthen, Blaine R. <br/><br/>
Program evaluation :  alternative approaches and practical guidelines / 
Blaine R. Worthen, James R. Sanders, Jody L. Fitzpatrick. 
 - 2nd ed. 
 - New York :  Longman,  c1997. 
 - xviii, 558 p. :  ill. ;  24 cm. 
<br/><br/> Rev. ed. of: Educational evaluation. c1987. 
<br/><br/>Includes bibliographical references (p. 523-548) and indexes. 
<br/><br/><label>ISBN: </label>0801307740 
<br/><br/><label>LCCN: </label>96028952  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational evaluation--United States.<br/>Evaluation research (Social action programs)--United States.<br/>Evaluation--Study and teaching--United States.
<br/><br/><label>LC Class. No.: </label>LB 2822.75  / WOR 1997 
<br/><br/><label>Dewey Class. No.: </label>379.1/54