Deterline, William Alexander. <br/><br/>
An introduction to programed instruction / 
William Alexander Deterline. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1962. 
 - 131 p. :  ill. ;  23 cm. 
 - 371.3944 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Programmed instruction.
<br/><br/><label>Dewey Class. No.: </label>371.3944