01432nam a2200301 i 4500 027665 20251030132718.0 t| 150107s1997 xx##################eng#d 0891188290 CO-ViULL rda spa eng xxu 631.8 R425 Buresh, Roland J., editor 124993. edt Replenishing Soil Fertility in Africa : Proceedings of an International Symposium Cosponsored by Divisons A -6 ( International Agronomy) and S-4 (Soil Fertility and Plant Nutrition) and the International Center for Research in Agroforestry, held at the 88th annual Meetings of America Society of Agronomy and the Soil Science Society of America Indianapolis, Indiana 6 november 1996 / Roland Buresh. edition. Madison : Soil Science Society of America, 1997. xix, 251 páginas : ilustraciones; tbs; graf. texto txt rdacontent sin mediación n rdamedia volumen nc rdacarrier SSSA Special Publication Number No.51 124994 Incluye Bibliografía. FERTILIDAD DE SUELOS - AFRICA - CONGRESOS, CONFERENCIAS, ETC. 124995. PRODUCTOS QUIMICOS AGRICOLAS - AFRICA - CONGRESOS, CONFERENCIAS, ETC. 124996. NUTRICION DE PLANTAS - AFRICA - CONGRESOS, CONFERENCIAS, ETC. 124997. ddc BK 25657 25657 0 0 ddc 0 0 0 001 001 2009-05-08 D 0 631.8 R425 046698 2015-01-26 00:00:00 1 2015-01-26 BK