000 003020000a22001330004500
245 _aSystem simulation
100 _aGordon, Geoffrey
260 _aEnglewood Cliffs
_bPrentice-Hall
_c1969
300 _axvi, 303p.
020 _a138818053
080 _a007
_bG6
041 _aEN
942 _cBK
_01
999 _c105494
_d105494