000
00354nam a2200157Ia 4500
008
201126s9999 xx 000 0 und d
041
_a
eng
082
_a
658.81
_b
STI
100
_a
GUPTA, PK
245
_a
OPERATIONS RESEARCH
260
_b
SULTAN CHAND AND COMPANY
690
_a
FCH
690
_a
STATISTICS
690
_a
MANAGEMENT
999
_c
3595
_d
3595