India. Directorate of National Sample Survey. (1962). National sample survey no 70 14th round technical paper on sample design. National Sample Survey Organisation.
シカゴスタイル引用形India. Directorate of National Sample Survey. National Sample Survey No 70 14th Round Technical Paper on Sample Design. Delhi: National Sample Survey Organisation, 1962.
MLA引用形式India. Directorate of National Sample Survey. National Sample Survey No 70 14th Round Technical Paper on Sample Design. National Sample Survey Organisation, 1962.
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