000 00486 a2200265 4500
001 116949
020 _a2
041 _aeng
080 _a621.3.04 Abr(2)
245 _aSignal flow analysis
250 _a
260 _aPergamon
260 _bOxford,
260 _c1965
300 _aix,158 p.
300 _c23 cm
490 _a
100 _aAbrahams, J.R.
700 _aCoverley, G.P.
700 _a
650 _a
650 _aFlowgraphs
942 _cBK
942 _2UDC
999 _c44865
_d44865