TY - BOOK ED - International Association of Hydrological Sciences TI - Optimal allocation of water resources AV - TD365 .L68 1982 PY - 1982/// CY - UK PB - International Association of Hydrological Sciences KW - Environmental Technology N1 - proceedings of a symposium held during the first Scientific General Assembly of the International Association of Hydrological Sciences (IAHS) at Exeter, UK, 19-30 july 1982. This symposium was organized by the IAHS International Commission on Water Resources Systems with the support of UNESCO ER -