000 00459cam a22001457a 4500
008 180718b1994 xxu||||| |||| 00| 0 eng d
100 _aHartman, Raymond S.
245 _aThe cost of air pollution abatement
_cby Raymond S. Hartman, David Wheeler and Manjula Singh
260 _aWashington, D.C.
_bWorld Bank
_c1994
300 _a30p.
500 _aPolicy research working paper 1398
700 _aIBRD
700 _aSingh, Manjula
700 _aWheeler, David
999 _c266053
_d266053