000 00395nam a2200181 4500
020 _a
_c
082 _a330.015 GOL-I
100 _aGoldberg, Samuel
245 _aIntroduction to different situations
250 _a
260 _aJohn Wiley & Sons Inc., New York
_c1958
300 _a
490 _a
500 _a
590 _a
_b
_c
650 _aMathematical economics
942 _cBK
999 _c312281
_d312281