000
00320nam a2200145Ia 4500
008
160921s9999 xx 000 0 und d
020
_a
81-8054-226-2
082
_a
525
100
_a
KANTI SWAROOPE
245
_a
OPERATIONS RESEARCH
250
_a
12th
260
_b
SULTAN CHAND
_c
2004
300
_a
827
942
_c
BK
999
_c
34046
_d
34046