@book{70220,
	author = {Das, Amal Kumar. and Banerjee, Swapan Kumar,},
	title = {The Lepchas of Darjeeling District},
	publisher = {Tribal Welfare Dept., Govt. of West Bengal]},
	year = {1962.},
	series = {Bulletin of the Cultural Research Institute. Special series,},
	address = {[Calcutta,}
}