Koch, Warren J. <br/><br/>
The use of computers in instruction in secondary schools 
by Warren J. Koch. 
 - Washington  National Association of Secondary School Principals  [1972] 
 - vii, 40 p.  illus.m. 
<br/><br/> 920831 
<br/><br/><label>ISBN: </label>0882100432 
<br/><br/><label>LCCN: </label>72094615  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer assisted instruction
<br/><br/><label>LC Class. No.: </label>LB1028.5  / .K592 
<br/><br/><label>Dewey Class. No.: </label>373.1/39/445