Physics in India challenges and opportunities: Proceedings of the conference on physics education and research / 
s.n. 
 -  National Council for Science Education, New Delhi,  1970 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>530 UNI-P