@book{44178,
	author = {India. National Sample Survey Office},
	title = {NSS 44th round: July 1988-June 1989},
	publisher = {The Author},
	year = {1988},
	address = {New Delhi},
	edition = {Rev.},
	note = {Contents: v.2. Schedules of enquiry -v.1. Design, concepts, definitions and procedures}
}