00406nam a2200169Ia 4500 STCL 181203s9999 xx 000 0 und d 9780070474161 STCL EN STCL 22 Zacker, Craig The Complete Reference Networking Tata Mc-Graw Hill New Delhi 2010 1109 English ddc BK 86114 86114 0 0 ddc 0 0 STCAL STCAL GEN 2018-12-03 1 004.6 ZAC-T 94682 2019-03-16 00:00:00 2019-03-05 2018-12-03 BK