Political Officers, Sikkim and Heads of British Mission, Lhasa, by Harald Bechteler

Opuscula Bio-Bibliographica Tibetana, Series A, No. 1
Political Officers, Sikkim and Heads of British Mission, Lhasa,

with 2 Appendices on the Gould Mission to Lhasa 1936/37
and the Consulat Officers, Tatsienlu

by Harald Bechteler