TY - BOOK T1 - Water systems '79 :proceedings of the ASCE Water Resources Planning and Management Division specialty conference, University of Houston, Hilton Hotel Center, February 25-28, 1979 / DA - c1979. CY - New York : CN - TC401 CN - TC401 PB - ASCE, PP - New York : PY - c1979. ID - 255367 KW - Water resources development KW - Water resources development TI - Water systems '79 :proceedings of the ASCE Water Resources Planning and Management Division specialty conference, University of Houston, Hilton Hotel Center, February 25-28, 1979 / ER -