Thorpe, Mary <br/><br/>
Evaluating Open & Distance Learning  Longman Open Lerning 

 - Essex:  Longman,  1988. 
 - xiv,210p.;  ill.  22cm 
<br/><br/><label>ISBN: </label>0582901197 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Distance Education
<br/><br/><label>Dewey Class. No.: </label>372.26  / THO