@book{18355,
	author = {India. National Sample Survey Organisation},
	title = {Time disposition and wage rate for economically weaker sections of the rural population of India},
	publisher = {NSSO},
	series = {NSS report no. 227 (Round no. 25) July 1970 - June 1971},
	address = {New Delhi},
	note = {"Sub Round IV (April - June 1971)"}
}