Technical terms in sinhala, Physics 

 - Colombo  Dept. of Education  1956 
 - viii,225 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GLOSSARY<br/>PHYSICS<br/>TECHNICAL TERMS
<br/><br/><label>Dewey Class. No.: </label>530.03  / TEC