000
00267nam a2200121Ia 4500
008
200701s2009 xx 000 0 eng d
100
_a
PANNERSELVEN
245
0
_a
OPERATION RESEARCH
250
_a
2nd
260
_b
PHI NEW DELHI
300
_a
608
942
_2
ddc
_c
GE
_0
2
999
_c
4066
_d
4066