India. Directorate of National Sample Survey. (1977). National sample survey no. 230 , 21st round , tables with notes on consumer expenditure (preliminary). National Sample Survey Organisation.
Chicago Edition CitationIndia. Directorate of National Sample Survey. National Sample Survey No. 230 , 21st Round , Tables with Notes on Consumer Expenditure (preliminary). National Sample Survey Organisation, 1977.
MLA Edition CitationIndia. Directorate of National Sample Survey. National Sample Survey No. 230 , 21st Round , Tables with Notes on Consumer Expenditure (preliminary). National Sample Survey Organisation, 1977.
Warning: These citations may not always be 100% accurate.