00377nam a2200133Ia 4500 150201s2014 xx 000 0 und d 4.6 COM Comer,Douglas E Internetworking with TCP/IP Principles protocols and architecture 6th Ed. PHI Learning Private Limited New Delhi 2014 698p. ddc BK 0 0 ddc 0 0 FE FE 2014-01-21 SGTU 0 4.6 COM FE6268 2015-02-09 00:00:00 2015-02-09 BK 0 0 ddc 0 0 FE FE 2014-01-21 SGTU 2 4.6 COM FE6269 2019-09-30 00:00:00 2019-09-13 2015-02-09 BK 0 0 ddc 0 0 FE FE 2014-01-21 SGTU 0 4.6 COM FE6270 2015-02-09 00:00:00 2015-02-09 BK 5689 5689