Hodgson, Barbara. , <br/><br/>
Key terms and issues in open and distance learning / 
Barbara Hodgson. 
<br/><br/><label>ISBN: </label>9749497107 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Distance education --Terminology.<br/>Open learning.
<br/><br/><label>LC Class. No.: </label>LC5800   / .H63 1993