@book{33500,
	author = {Bhalla, V K and Delhi},
	title = {Census of India (1981), Delhi},
	publisher = {Controller of Publications},
	year = {1986},
	address = {Delhi},
	note = {Contents: Pt.1-A-Administration report-enumeration.-Pt. 2-A General population tables-Pt.2-B-Primary census abstract-Pt. 3-A and B General economic tables.-Pt. 4-A-Social and cultural tables-Pt. 6-A and B}
}