000 00337nam a2200145Ia 4500
008 220201s2007 xx 000 0 eng d
082 _a621.384
_bROD
100 _aRoddy,Dennis
245 0 _aElectronic communication
250 _a4th
260 _adelhi
_bPearson Edu.
_c2007
300 _a820
700 _aCoolen,John
942 _2ddc
999 _c37381
_d37381