000 00537nam a2200181Ia 4500
003 OSt
005 20220816112913.0
008 220816b |||||||| |||| 00| 0 eng d
020 _a0333232089
040 _cIFM Library
082 _a658.1554
100 _aIrvin, George
_99161
245 _aModern cost-benefit methods:An Introduction to Financial,Economic and Social Appraisal of Development Projects
260 _aLondon:
_bMacmillan
_c1978
300 _axiii, 257p ill. ;23cm
500 _aincludes index
942 _cBK
_2ddc
_n0
999 _c5419
_d5419