000 003590000a22001450004500
008 140223b1963 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _aX K3
082 _aX K3
100 _aClemence Richard V
700 _aDoody Francis S
245 _aSchumpeterian system
260 _aNew York
_bAugustus M Kelley
_c1963
650 _aEconometrics
999 _c150330
_d150330