The cost of fertilizers to the farmer and the community.
1975
Smallpage K.E.
书目信息
AgTec, Fisons Agricultural Technical Information
页码
v.5-11
语言
英语
类型
Journal Article; Journal Part
来源
AgTec,-Fisons-Agricultural-Technical-Information (UK). (1975). (Autumn) p. 5-11.
团体作者
Fisons Fert. Div., Harvest House, Felixstowe, Suffolk (UK)
Universidad Central del Ecuador, Quito. Facultad de Ingenieria Agronomica y Medicina Veterinaria.
2012-11-15
AGRIS AP
