000 00314nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a658.1513 MIS;E
100 _aMishan, E J
245 0 _aElements of cost Benefit Analysis
260 _aLondon
_bGeorge Allen and Unwin
_c1978
942 _cGB
999 _c30292
_d30292