311.2
I39N
               NSS 31st round: July 1976-June 1977 - New Delhi : Department of Statistics, 1984.
               63p+ tab. - No. 300/4 .
                Tables with notes on ues of irrigation in household holding: Assam, Manipur and Tripura

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                Subjects: Sampling (Statistics)-India; Households-India; Irrigation.