Work carried out under the auspices of the Indian National Committee for thhe IGY 1957-1958 :    issued on the occasion of the sixtieth bir thday of Dr. K.S. Krishnan., director National Physical Laboratory of I ndia and Chairman Indian National Committee for the IGY. 

 - New Delhi :    Council of Scientific & Industrial Research,    1958. 
 - vi, 110 p. :    ill., figs. ;    25 cm. 
<br/><br/>  Reprinted from the Journal of Scientific & Industrial Research vol. 17, 1958, No. 12. 
<br/><br/>Includes bibliographical referencs. 
<br/><br/><label>Subjects--Personal Names: </label><br/> Krishnan, K.S.
<br/><br/><label>Subjects--Topical Terms: </label><br/> International Geophysical year, 1957-1958 / -- India -- Congresses.