General convocation  conferment degrees 1993 

 - Colombo  University of Colombo  1993 
 - 25 p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Johnson, David E
<br/><br/><label>Subjects--Topical Terms: </label><br/>BOOKS BOX 392<br/>BOOKS BOX B2228
<br/><br/><label>Dewey Class. No.: </label>B0392  / LDC