TY - BOOK AU - Wit,C.t.de AU - Van Keulen,H. TI - Simulation of transport processes in soils SN - 90-2200591-7 PY - 1975/// CY - Wageningen, Netherlands PB - Centre for Agricultural Publishing and Documentation KW - Nitrogeno KW - Microorganismos KW - Suelos KW - Materia Organica KW - Infiltracion KW - Modelo de Simulacion ER -