01083nam0-22003251i-450-99000386241040332120080122085925.00-8166-0801-6000386241FED01000386241(Aleph)000386241FED0100038624120030910d1977----km-y0itay50------baengUS<<A >>Survey of Agricultural Economics LiteratureLee R. Martin, EditorMinneapolisPublished by the University of Minnesota Press for the American Agricultural Economics Association1977xviii, 540 p.24 cm1. Traditional Fields of Agricultural Economics, 1940s to 1970sEconomia agrariaMartin,Lee R.American Agricultural Economics AssociationITUNINARICAUNIMARCBK990003862410403321H/1.10 SUR/18685 a/ISESH/1.10 SUR8921/ISESSESSurvey of Agricultural Economics Literature514527UNINA