TY - BOOK AU - Donald L. Sparks TI - Soil Physical Chemistry. Ed 2 SN - 0-87371-883-6 U1 - 631.43 PY - 1999/// CY - New York PB - CRC Press N1 - Donald L. Sparks: Soil Physical Chemistry. Ed 2. (2nd Ed) New York. CRC Press, 1999. 0-87371-883-6--(631.43SPA) ER -