000 00344nam a2200133Ia 4500
001 9478
008 150525s9999 xx 000 0 und d
020 _a333 12063 9
100 _aPearce D
245 _aCost - Benefit Analysis: Macmillan Studies In Economics
250 _a0
260 _aLondon
_bMacmillan
_c1971
650 _aCost Effectiveness
999 _c41460
_d41460