000 00464nam a2200169Ia 4500
001 43805
003 CONS
008 171214s9999 xx 000 0 eng d
041 0 _aeng
082 0 4 _a517.97
100 1 _aGirsanov I.V.
245 1 0 _aLectures on mathematical theory of extremum problems.
_cGirsanov I.V.
260 _aNew York
_bSpringer
_c1972
300 _a136 p.
500 _aLecture Notes in Economics and Mathematical Systems, N 67
942 _2udc
_cBK
999 _c43447
_d43447