International Society of Soil Science. Proceedings of the ISSS symposium on water and solute movement in heavy clay soils / edited by J. Bouma and P. A. C. Raats. - Wageningen : International Institute for Land and Improvement, 1984. - xii, 363 p. : ill. - ILRI publication ; 37 . ISBN: 9070260972 Subjects--Topical Terms: Water--Air entrainmentHydraulics