Keegan, Desmond. <br/><br/>
Foundations of distance education/ 
Desmond Keegan.- 
 - 2nd. ed. 
 - London:  Routledge,  c 1990 
 - x, 214p.:ill.  includes indexes  22cm. 
<br/><br/><label>ISBN: </label>0-415-01052-7 
<br/><br/><label>Subjects--Topical Terms: </label>--Foundations of education--Foundations of distance education--Distance study
<br/><br/><label>Dewey Class. No.: </label>378.03 KEE