000 00350nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.79E+12
082 _a658
082 _b4034 R
100 _a"Rao, K. Chandrasekhara"
245 0 _aOperations Research
260 _aNew Delhi
260 _bNarosa
260 _c2005
300 _a"xiv, 332"
999 _c40199
_d40199