@book{ BA56690891, author = "India. Director of Census Operations, Madhya Pradesh", title = "Tables on houses and household amenities", publisher = "Controller of Publications", year = "1999", series = "Census of India, 1991", number = "ser. 13 . Madhya Pradesh ; pt. 7", URL = "https://ci.nii.ac.jp/ncid/BA56690891" }