TY - BOOK AU - Childs,E.C. TI - An introduction to the physical basis of soil water phenomena SN - 0471155810 U1 - 551.49 PY - 1969///] CY - London, New York [etc.] PB - J. Wiley KW - Soil moisture KW - Groundwater KW - Soil physics N1 - "A Wiley-Interscience publication." ER -