Smallholders' arable farming systems on vertisols and vertic clay soils in Ghana
By: Willem E. T. Ellenbroek, George T-M. Kwadzo, Irene S. Egyir.
Contributors: Kwadzo, George T-M.; Egyir, Irene.; Natural Resources Institute.
Publisher: Natural Resources Institute
Published: 1997
Place of publication: Chatham, Kent
Language: eng