372 



THACKER, SPINK &- CO., CALCUTTA, 



Prepared for the use of the Survey Department of India, and published under 

 the authority of the Government of India. 



Royal 8vo. 30J. od. 



A Manual of Surveying for India; 



DETAILING THE MODE OF 



OPERATIONS ON THE 



TRIGONOME TRICAL, 



TOPOGRAPHICAL, 



AND REVENUE 



"^m- SURVEYS OF INDIA. 



COMPILED BY 



Sir H. L. THUILLIER, K.C.S.L, Royal Artillery, 



AND 



LiEUT.-CoL. R. SMYTH, late Bengal Artillery. 



