TY - BOOK ED - India.Planning Commission TI - Report of the working group on agricultural production for the formulation of seventh five year plan U1 - 338.10954 21st PY - 1983/// CY - New Delhi PB - Planning Commission KW - Agriculture-India; Social surveys-India; Agricultural productivity-India; Agricultural laborers-India N1 - Contents: Pt.1. Analytical and conceptual ER -