@book{40265,
	author = {Andhra Pradesh.Directorate of Census Operation},
	title = {Census of India, 1981: Andhra Pradesh},
	publisher = {Controller of Publications},
	year = {1986},
	address = {Delhi},
	note = {Contents:Pt.3(A)and (B)General tables-Pt.4(A)Social and Cultural tables-Pt.7 Houses and disabled population}
}