Environmentally - sound water management
Thanh, N.C.
Environmentally - sound water management - Delhi Oxford University Press 1990 - xv,276p. 21cm
019562744X
Water
Economics of land and energy
Other natural resources
333.91 / ENV
Environmentally - sound water management - Delhi Oxford University Press 1990 - xv,276p. 21cm
019562744X
Water
Economics of land and energy
Other natural resources
333.91 / ENV
