India. Directorate of National Sample Survey. (1976). National sample survey , 25th round July 70 - June 71 no. 233. National Sample Survey Organisation.
Chicago Edition CitationIndia. Directorate of National Sample Survey. National Sample Survey , 25th Round July 70 - June 71 No. 233. National Sample Survey Organisation, 1976.
MLA Edition CitationIndia. Directorate of National Sample Survey. National Sample Survey , 25th Round July 70 - June 71 No. 233. National Sample Survey Organisation, 1976.
Warning: These citations may not always be 100% accurate.