000 00512nam a2200157Ia 4500
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040 _aNITIL
_cNITIL
082 _221st
_a301.3
_bA286A
100 _aAhmad, Yusuf J (Ed.)
245 0 _aAnalysis the options
_bcost-benefit analysis in differing economic systems
_cYusuf J Ahmad
260 _aNairobi
_bUnited Nations Environment Programme
_c1982
300 _aviii, 151p.
440 _aUNDP studies
650 _aCost effectiveness; Cost, industrial
942 _cBKS
999 _c11837
_d11837