000 00267nam a22001217a 4500
082 _a330.0151
_bALL/M
100 _aAllen, R G D
245 _aMathematical Economics
250 _a2
260 _aLondon
_bThe Macmillan Press Ltd
_c1959
300 _a812
942 _cBK
999 _c65429
_d65429