- Afghanistan--Description and travel (3)
- Asia, Central--Description and travel (1)
- Assam (India)--Description and travel (1)
- Baluchistan (Pakistan)--Description and travel (1)
- Bhutan--Description and travel (1)
- Burma--Description and travel (1)
- Plants--Afghanistan (1)
- Plants--Asia (1)
- Plants--Bhutan (1)
- Plants--India--Assam (1)
- Punjab--Description and travel (1)