000 00269nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a4.68
100 _aBARRY NANES
245 0 _aINTRODUCTION TO NETWORKING
260 _bP.H.I
365 _b175.00
942 _cBTECH
999 _c137272
_d137272