01275nam 2200409 450 991055505590332120190320200845.00-89118-302-7(CKB)3810000000041823(WaSeSS)IndRDA00111555(EXLCZ)99381000000004182320190320d1979 uy 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierAgronomy science in action /editor, John Pesek ; sponsored by American Society of AgronomyMadison, Wisconsin :American Society of Agronomy,1979.1 online resource (v, 40 pages)ASA Special Publication ;Number 360-89118-059-1 ASA special publication ;Number 36.Agricultural educationUnited StatesAgriculture and stateUnited StatesElectronic books.Agricultural educationAgriculture and state630.71073Pesek John T.American Society of Agronomy,WaSeSSWaSeSSBOOK9910555055903321Agronomy885708UNINA