Viswanathan, R. K. <br/><br/>
Pautika Nul : ( A Textbook of Intermediate Physics in Tamil ) 
R. K. Viswanathan, V. N. Ramaswamy 
 - Annamalai  University  1941 
 - pbk. : 707 p. ; 22 cm 
<br/><br/> 2 volumes 
<br/><br/> WRN 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Dewey Class. No.: </label>530  / VIS