Muhammad Rashid Dr <br/><br/>
Distance education: concepts and methods 

 - Islamabad:  National Book Foundation,  1992. 
 -  102p. 
<br/><br/> Includes bibliography 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>969-37-0141-9 
<br/><br/><label>Dewey Class. No.: </label>378.03  / MUD