000 00419nam a2200169Ia 4500
008 200204s9999 xx 000 0 und d
020 _a9780078820526
082 _a001.642 DRU
100 _a"Drummond, Rik"
245 0 _aLan times e-mail resource guide / by Rik Drummond and Nancy Cox
260 _aNew Delhi
260 _bMc Graw-Hill
260 _c1992
300 _a334: ill.
650 _aLAN
942 _cBK
999 _c48591
_d48591