Report on a visit to Sikhim and the Thibetan frontier in October, November, and December 1873.
Edgar, John Ware.
Judge, C. N.
New Delhi, Manjuśrī Pub. House,
1969.
First published in 1874.
"Memorandum of a few routes in Sikhim, by Major Judge, R. E.": p. [85]-93.