00372nam a2200109Ia 4500008004100000082002100041245011900062260002600181300001000207600001700217650002800234130903s9999    xx            000 0 und d  a633/635(676)  L7  aEast African Crops; an introduction to the production of field and plantation crops in Kenya, Tanzania and Uganda.  aLondonbLongmanc1977  a252p.  aAcland, J.D.  aField Crops-East Africa