Thanh, N. C.
Environmentally-sound water management - 1990 Oxford University Press - xv, 276 p. ill., 1 map 22 cm
019562744X
MANAGEMENT
WATER SUPPLY
ENVIRONMENTAL ASPECTS
WATER RESOURCES DEVELOPMENT
Environmentally-sound water management - 1990 Oxford University Press - xv, 276 p. ill., 1 map 22 cm
019562744X
MANAGEMENT
WATER SUPPLY
ENVIRONMENTAL ASPECTS
WATER RESOURCES DEVELOPMENT