Black, Charles Edward Drummond. A memoir on the Indian surveys, 1875-1890; by Charles E. D. Black. Printed and pub. by order of Her Majesty's secretary of state for India in council. - London, E. A. Arnold [etc.] 1891. - vi, 412 p. col. front., fold. map. 29 cm. LCCN: gs 15000657 Subjects--Geographic Terms: India--Surveys. LC Class. No.: GA71.I3 / B5