Knapper, Christopher Kay <br/><br/>
Evaluating instructional technology / 
Christopher Kay Knapper 
 - London :  Croom Helm,  c1980 
 - 163 p. :  ill. ;  23 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography: 145-159 
<br/><br/><label>ISBN: </label>0470269944  PND 15.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational technology--Evaluation<br/>Educational tests and measurements<br/>Instructional systems--Desig<br/>Teaching
<br/><br/><label>Dewey Class. No.: </label>371.3078