000 00461nam a2200181Ia 4500
999 _c73371
_d73371
005 20221003141215.0
008 180710s9999 xx 000 0 und d
020 _a115576
041 _aEN
082 _a658
_bSIN
_223
100 _aJAGJIT Singh
245 _aOperations research /
_c[by] Jagjit Singh
260 _aHarmondsworth
_bPenguin books
_c1971
300 _a253 p.
500 _aIncludes bibliography and index
650 _aManagement
942 _cS