TH ACKER, 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. Rs. 12. 
A MANUAL OF SURVEYING FOR INDIA: 
DETAILING THE MODE OF 
OPERATIONS ON THE 
TRIGONOME TRICAL , 
TOPOGRAPHICAL, 
AND REVENUE 
SURVEYS OF INDIA. 
COMPILED BY 
Sir H. L. THUILLIER, K.C.S.L, Royal Artillery, 
AND 
LiEUT.-CoL. R. SMYTH, late Bengal Artillery. 
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