000 00328nam a2200121Ia 4500
999 _c8739
_d8739
082 _a332
_bPEA
100 _aPearce D W
245 0 _aMacmillan studies economics :
_bCost - benefit analysis /
_cD W Pearce
260 _aMadras:
_bThe Macmillan press ltd,
_c1971.
300 _a80 p. :
_c21 cm.
650 _aEconomic
942 _cBK
_2ddc