000 00354nam a2200157Ia 4500
100 _aTregarthen,Timothy
020 _a1-57259-093-9
520 _aAn introduction to economics
365 _b1453.2
942 _cBK
654 _a
245 _aEconomics
260 _aNew York
_bWorth Publications
_c1996
082 _a330
300 _bHb
_axxxii, 860
999 _c409919
_d409919
041 _aeng