IND-IIA-F202-I40
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Pièce
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29-09-1903
Fait partie de Correspondence regarding instruments being used in the Kodaikanal Observatory
This letter is from Colonel St. G.C. Gore to the Meteorological Reporter to the Government of India and Director General of Observatories about the Vertical force Magnetograph, which had been sanctioned for Kodaikanal.
Sans titre