Teaching machines and programmed learning :  a source book / 
edited by A.A. Lumsdaine and Robert Glaser. 
 - Washington, D.C. :  Department of Audio-Visual Instruction, National Education Association,  1960 [printing 1962]. 
 - xii, 724 p. :  ill. ;  24 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Teaching machines.<br/>Programmed instruction
<br/><br/><label>Dewey Class. No.: </label>371.39442  / TEA  1962