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008 170912s9999 xx 000 0 und d
082 _aX J4 HAR/T
100 _aHARROD R F
245 0 _aTOWARDS A DYNAMIC ECONOMICS,SOME RECENT DEVELOPMENTS OF ECONOMIC THEORY &THEIR
260 _bOXFORD AT THE CLARENDON
_c1954
300 _a168
942 _cTB
999 _c640
_d640