Account of the Operations of the Great Trigonometrical Survey of India: The principal triangulation : the base-line figures, the Karachi longitudinal, N.W. Himalaya, and Great Indus series of the North-West quadrilateral (1873 ; issued in 1879)

Auteur : India. Great Trigonometrical Survey, James Thomas Walker, Charles Thomas Haig, James Palladio Basevi, William James Heaviside, William Maxwell Cambell, George Strahan, William Hammond Cole, J. Eccles, Sir Sidney Gerald Burrard

Date de publication : 1873

Éditeur : Printed at the Office of the Great Trigonometrical Survey

Nombre de pages : 910