TY - BOOK AU - Huang, P. M. AU - Schnitzer, M. TI - Interactions of soil minerals with natural organics and microbes T2 - SSSA Special publication U1 - 631.41 PY - 1986/// CY - Madison, Wis. PB - Soil Science Society of America KW - Suelos KW - Análisis KW - Elementos minerales KW - Química de ER -