000 00473 a2200253 4500
001 135147
020 _a13
041 _aeng
080 _a338.523.6 Das(2)
245 _aCost-Benefit analysis; theory and practice
250 _aMacmillan,
260 _a
260 _bp.270, illus., 23 cm
260 _c
300 _a
300 _c
490 _a
100 _aDasgupta A.K.Pearce D.W.
700 _a
650 _a
650 _a
942 _cBK
942 _2UDC
999 _c134632
_d134632