000 00412nam a2200169Ia 4500
100 _aBlaug, Mark
020 _a0-521-57701-2
520 _aIntroduction Has economic theory progressed?
250 _a5th ed
365 _b995
942 _cBK
654 _a
245 _aEconomic theory in retrospect
260 _aCambridge
_bCambridge University Press
_c1997
082 _a330.1
300 _bPb
_axxv, 725
999 _c345562
_d345562
041 _aeng