000 00625nam a2200205Ia 4500
003 OSt
005 20230426095019.0
008 210423s2011 xx 000 0 und d
020 _a9788127267179
040 _cAL
041 _aeng
082 _a658.4034 CHAK
_223
100 _aCHAWLA (K K); others.
_993125
245 _aPractical problems in operation research: quantitative analysis for management.
260 _aNew Delhi
_bKalyani Publishers
_c2011
300 _a976
_bPB
365 _b375
_cINR
906 _aanalysis ; management. ; operation ; Practical ; problems ; quantitative ; research:
942 _2ddc
_cBK
999 _c161685
_d161685