TY - BK AU - Schwab,G.O. AU - Logan,T.J. TI - Sediment and nutrients in effluent from subsurface drains T2 - ASAE Paper PY - 1982/// CY - Chicago, IL (USA) PB - ASAE, KW - Erosion KW - Nutrients KW - Sedimentation KW - USA N1 - Includes summary ER -