000 00355nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a132504324
082 _a621
082 _b382 HA
100 _a"Hardy, James K"
245 0 _aElectronic Communication
260 _aNew Jersey
260 _bPrentice Hall
260 _c1986
300 _a"IX, 420"
999 _c33388
_d33388