@book{21209,
	author = {India. National Sample Survey Organisation},
	title = {Non-agricultural workers in informal sector based on employment-unemployment survey 1999-2000},
	publisher = {NSSO},
	year = {2001},
	series = {NSS report no. 460 (Round no. 55) July 1999 - June 2000},
	address = {New Delhi}
}