Account of the Operations of the Great Trigonometrical Survey of India: General Description of the Principal Triangulation of the South-West Quadrilateral, including the somultaneous reduction and the details of its component series. (1890)

India. Great Trigonometrical SurveyJames Thomas WalkerCharles Thomas HaigJames Palladio BaseviWilliam James HeavisideWilliam Maxwell CambellGeorge StrahanWilliam Hammond ColeJ. EcclesSir Sidney Gerald Burrard

出版	Printed at the Office of the Great Trigonometrical Survey, 1890
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