Jain, T.C. Survey of Indian agro-bio-economic and allied literature, 1947-1975 a bibliography volume 1 classified part - Agricole Publishing Academy New Delhi 1978 - 327p - India Agro Bio Economic Literature Nat. Bib. No.: 3072 Nat. Bib. Agency Control No.: 016JAI Subjects--Topical Terms: Bibliography Universal Decimal Class. No.: 016 1