TY - BOOK AU - Votruba, Ladislav AU - Kos,Zden ek TI - Analysis of water resource systems SN - 0444989447 PY - 1988/// CY - Amsterdam PB - Elsevier KW - Water-supply engineering KW - Data processing KW - System theory N1 - Translation of: Vodohospod a rsk e soustavy ER -