TY  - BOOK
AU  - Thiruvengalathan,A.
TI  - Diurnal variation of horizontal magnetic force at Kodaikanal
U1  - 551.16 
PY  - 1954///
CY  - Simla
PB  - The Goverment
KW  - Meteorology
N1  - Reprinted from the Indian Journal of Meteorology and Geophysics Vol.5, No.3 July 1954
ER  -