Resonance : journal of science education (2016) / 
edited by Rajaram Nityananda. 
 - Bangalouru :   Indian Academy of Sciences ,   2016 
 - 1v.:  ills ;  20 cm. 
 - M 
<br/><br/> BJ4789-Vol.21 no.9-12 
<br/><br/><label>ISSN: </label>09718044 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SCIENCE-PERIODICALS
<br/><br/><label>Dewey Class. No.: </label>507.2  / NIT/R