W. TH ACKER &- CO., LONDON. 



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



authority of the Government of India. 



Royal 8vo. Rs. i6. (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.I., Royal Artillery, 



AND 



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



k,7 



