McGarry, K. J.  1934- <br/><br/>
Communication studies :  a programmed guide / 
by K. J. McGarry & T. W. Burrell 
 - London :  Clive Bingley,  1973 
 - 1 v. (various pagings) ;  23 cm. 
<br/><br/>Bibliography: p. 123-127 
<br/><br/><label>ISBN: </label>0851571549 
<br/><br/><label>LCCN: </label>73-014608 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication--Programmed instruction