000 00306pam a2200133a 44500
082 _a330.18
_bB639e
100 _aBolza, Hans
245 1 _aDIE ELEMENTE DER OKONOMETRIE
260 _aBerlin
_bSpringer
_c1962
300 _a72
650 _aEconomics, Mathematical
964 _gCIRC
997 _a50577 C
999 _c421948
_d421948