000
00286nam a2200109Ia 4500
008
170101s2016 xx 000 0 und d
100
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Kothari
245
0
_a
Operational Research An Introducation To
260
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New Delhi
_b
VIKAS Publishing
650
_a
Management
942
_2
ddc
_c
BK
999
_c
637493
_d
637493