Usha Ramkumar. (1998). Household amenities in the context of development in Maharashtra: District level analysis of 1991 census. Population Research Centre, Gokhale Institute of Politics and Economics.
Lua i Stíl Chicago (17ú heag.)Usha Ramkumar. Household Amenities in the Context of Development in Maharashtra: District Level Analysis of 1991 Census. Pune: Population Research Centre, Gokhale Institute of Politics and Economics, 1998.
Lua MLA (8ú heag.)Usha Ramkumar. Household Amenities in the Context of Development in Maharashtra: District Level Analysis of 1991 Census. Population Research Centre, Gokhale Institute of Politics and Economics, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.