Telegraphic Determinations of the Difference of Longitude Between Karachi Avanashi Roorkee Pondicherry Colombo Jaffna Muddapur and Singapore and the Government Observatory Madras
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A Hardback by Norman Robert Pogson
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Publisher: LEGARE STREET PR
Publication Date: Publication Date: 18/07/2023
ISBN13: 9781019628676, 978-1019628676
ISBN10:
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Astronomy, space and time
Astronomy, space and time