000 00355nam a2200157Ia 4500
008 170101s1968 xx 000 0 und d
082 _a330 B61E
100 _aBLAUG, Mark
245 0 _aEconomic theory in retrospect
250 _a2nd ed
260 _bLondon
_c1968
300 _a710p
650 _aECONOMICS
653 _aECONOMICS
942 _2ddc
_cB
999 _c35878
_d35878