Guide to the Physics practical work 

 - Nawala  Open University of Sri Lanka  1986 
 - 102 p. 
 - Course of study leading to the degree of bachelor of science level four PSU 2112 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>530  / O62