000 00341nam a22001457a 4500
005 20210915104008.0
008 210915b ||||| |||| 00| 0 eng d
041 _aeng
100 _aBeightler Charles S
_926041
245 _aFoundations of optimizations
250 _a2nd
260 _aN Delhi
_bPHI
_c1982
300 _a487
942 _cBK
999 _c127183
_d127183