TY - BOOK AU - The TRAINING seminar on river/lake basin management: Focus on water quality enhancement, 19-22 February, 1990, Okazaki, Japan. TI - Report of the THIRD expert group workshop on river/lake basin approaches to environmentally sound management of water resources: Improving water resources management in a river/lake basin context, 12-17 February, 1990, Otsu, Japan PY - 1991/// CY - JAPAN: ILEC Secretariat KW - WATER RESOURCES MANAGEMENT ER -