000 00308nam a2200133Ia 4500
005 20260205041020.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a330.15 P629E
100 _aPIGON A C
245 0 _aECONOMICS OF WELFARE
260 _aLOND.
_bMACMILLAN
_c1952
300 _a876
942 _cBK
999 _c15736
_d15736