000 00345nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a132152525
082 _a621
082 _b381 RI
100 _a"Rips, Ervine M"
245 0 _aDiscrete And Integrated
260 _aNew Jersey
260 _bP.H
260 _c1986
300 _a"XIV, 413"
999 _c29137
_d29137