The Lepchas of Darjeeling District
[by] Amal Kumar Das and Swapan Kumar Banerjee.
- [Calcutta, Tribal Welfare Dept., Govt. of West Bengal] 1962.
- 168 p. illus., ports. 22 cm.
- Bulletin of the Cultural Research Institute. Special series, no. 2 .
- West Bengal (India). Cultural Research Institute. Special series ; Bulletin. no. 2. .