000 00504 a2200253 4500
001 52639
020 _a0-13-598624-912
041 _aeng
080 _a681.3 You
245 _aModern structured analysis
250 _a
260 _aEnglewood Cliffs
260 _bYourdon Press,
260 _c1989
300 _ax,672 p.
300 _c23.5 cm
490 _a
100 _aYourdon, Edward
700 _a
650 _a
650 _aComputer-assisted instruction
942 _cBK
942 _2UDC
999 _c89104
_d89104