000 00406nam a2200169Ia 4500
008 180820s9999 xx 000 0 und d
050 _aC 330.071 B513e 1987
100 _aBingham, Robert C.
245 0 _aEconomic concepts : a programmed approach
250 _a8th
260 _aNew York
260 _bMcGraw-Hill Book Co.
260 _c1987
300 _a444
650 _aEconomics
942 _cBK
999 _c59649
_d59649