000 00447nam a2200157Ia 4500
999 _c16150
_d16150
041 _aENG
082 _a330
_bGRA.P
100 _aGrayson, Henry
245 0 _aPrinciples of Economics /
_cHenry Grayson , Philipp H. Lohman
260 _aNew York :
_bAmerican Book Company ,
_c1958.
300 _axxxii,720p.
_billustrations.
504 _aInclude Bibliography and Index.
650 _aEconomics.
700 _aLohman, Philipp H.
942 _cBK
_2ddc