Towards sustainable growth
Wijedasa, K. H. J.
Towards sustainable growth the evolution of environmental strategies and polices and in Sri Lanka, 1978-1986 [Text] Wijayadasa, K. H. J. - Colombo Ministry of local government 1986 - viii,78 p. 18 cm.
Economics
Economics of Land and Energy / Natural Resources and Energy
333.715095493 / WIJ
Towards sustainable growth the evolution of environmental strategies and polices and in Sri Lanka, 1978-1986 [Text] Wijayadasa, K. H. J. - Colombo Ministry of local government 1986 - viii,78 p. 18 cm.
Economics
Economics of Land and Energy / Natural Resources and Energy
333.715095493 / WIJ