Borich, Gary D. <br/><br/>
Programs and systems  an evaluation perspective 
by Gary D. Borich and Ron P. Jemelka 
 - London  Academic press  1982 
 - xiii, 273p. 
 - The educational technology series .
<br/><br/><label>ISBN: </label>0121186202 
<br/><br/><label>Dewey Class. No.: </label>658.401  / N82