000 00407nam a2200181 4500
020 _a
_c
082 _a330.015 DOR-L
100 _aDorfman, Robert, et al.
245 _aLinear programming and economic analysis
250 _a
260 _aMcGraw-Hill book Co, Inc, NewYork
_c1958
300 _a
490 _a
500 _a
590 _a
_b
_c
650 _aMathematical economics
942 _cBK
999 _c311369
_d311369