W. THACKER & CO., LONDON. 
Prepared for the use of the Survey Department of India, and published under the 
authority of the Government of India. 
Royal 8vo. &s. 12. (305. od.) 
A MANUAL OF SURVEYING FOR INDIA: 
wy 
DETAILING THE MODE OF 
OPERATIONS ON THE 
TRIGONOMETRICAL, 
TOPOGRAPHICAL, 
AND REVENUE 
Ho. SURVEYS OF INDIA. 
COMPILED BY 
Sik: H. L. THUILLIERSKC.SL, ROYAL ARFILLERY: 
AND 
LIEUT.-CoL. R. SMYTH, late BENGAL ARTILLERY. 
E\ 
37 
