000 00457cam a22001457a 4500
008 180718b1957 xxu||||| |||| 00| 0 eng d
082 _aT1 Um/e
100 _aUmbreit, Myron H.
245 _aEconomics : an introduction to principles and problems
_cby Myron H. Umbreit, Elgin F. Hunt and Charle V. Kinter
260 _aNew York
_bMcGraw- Hill
_c1957
300 _axiv,637p.
650 _aEconomics
700 _aKinter, Charle V.
700 _aHunt, Elgin F.
999 _c433200
_d433200