000
00263nam a2200121 a 4500
003
EIA
001
8248
942
_0
2
_2
ddc
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BK
245
_a
System dynamics. - 4 ed.
260
_c
2004
008
141112s2004 ck r 000 u spa d
082
_a
629.8
_b
O41s
_c
4ed
999
_c
12743
_d
12743