000 00276nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Bridger, R.S."
245 0 _aIntroduction to Economics
260 _bMc Graw Hill
260 _c1995
365 _b694.40
942 _cBK
999 _c140487
_d140487