TY - BOOK AU - Case,Clinton M. ED - University of Oxford TI - Physical principles of flow in unsaturated porous media T2 - Oxford monographs on geology and geophysics SN - 0195046226 (papel alcalino) AV - GB1197.7 C37 PY - 1994/// CY - New York PB - Oxford University Press KW - Flujo de agua subterránea ER -