r 0 . 
X*41 
HINTS TO TRAVELLERS 
SCIENTIFIC AND GENERAL 
EDITED FOR THE 
Council of tbe IRosal (Beoovapbical Society 
BY 
JOHN COLES, F.R.G.S., F.R.A.S. 
Late Instructor in Surveying and Practical Astronomy to the 
Boyal Geographical Society. 
EIGHTH EDITION 
REVISED AND ENLARGED 
Vol. I. 
|U 
o % ^ 
SURVEYING AND PRACTICAL ASTRONOMY 
LONDON 
THE ROYAL GEOGRAPHICAL SOCIETY 
1, SAYILE ROW, W. 
AND AT ALL BOOKSELLERS’ 
1901 
Price of the two Volumes , 15s. net. 
To Fellows , at the Office of the Society , 10s. net . 
