MacKenzie, Norman Ian. <br/><br/>
Open learning :  systems and problems in post-secondary education / 
Norman MacKenzie, Richmond Postgate, John Scupham ; other contributors, Bernard Bartram ... [et al.]. 
 - Paris :  Unesco Press,  1975. 
<br/><br/> Report prepared with the support of the Ford Foundation. 
<br/><br/>Bibliography: p. 497-498. Includes bibliographies. 
<br/><br/><label>ISBN: </label>9231013262 pbk. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>University extension -- Case studies.--University extension -- Case studies.
<br/><br/><label>LC Class. No.: </label>LC 6223 MAC 1975