000 00302nam a2200133Ia 4500
100 _aHenderson, Hubert. D
520 _aThe economic world
942 _cBK
654 _a
245 _aSupply and demand
260 _aLondon
_bNisbet & Co.Ltd.
_c1924
082 _a330.16
300 _bHb
_c19cm
_ax, 177
999 _c398362
_d398362
041 _aeng