- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950
- 'The Feast of Merit among the Northern Sangtam Tribe of Assam', by C.R. Stonor, 1950