00484nam a2200193Ia 4500 17942 140405s9999 xx 000 0 und d 1-56592-319-7 PK-LaUMT 004.6 SCO-V Charlie Scott Virtual private networks Charlie Scott<>Mike Erwin<>Paul Wolfe Cambridge,USA: O'Reilly, 1998 177 p. EN Mike Erwin Paul Wolfe BK 18345 18345 0 0 ddc 0 0 01 01 2014-04-05 0 CS_ARC 004.6 SCO-V 21054 2014-04-22 00:00:00 2014-04-22 BK 0 0 ddc 0 0 01 01 2014-06-17 0 CS_ARC 004.6 SCO-V 21055 2014-06-17 00:00:00 2014-06-17 BK