nam a22 7a 4500 61324 61324 WUSLLib 190201b ||||| |||| 00| 0 eng d 1292014385 9781292014388 English 004.6 STA Stallings, William 7155 Data and computer communications 10th. Boston Pearson 2014 907p 23cm. Data transmission 12354 Internet 1593 Wireless network 10457 Network security 6317 ddc SR 0 0 ddc 0 0 SRC MAIN MAIN REF 2019-02-01 0 004.6STA 39765 2019-02-01 00:00:00 2019-02-01 SR 0 0 ddc 0 0 SRC MAIN MAIN REF 2019-02-01 0 004.6STA 39766 2019-02-01 00:00:00 2019-02-01 SR 0 0 ddc 0 0 SRC MAIN MAIN REF 2019-02-01 0 004.6STA 39767 2019-02-01 00:00:00 2019-02-01 SR 0 0 ddc 0 0 LEN MAIN MAIN LEN 2019-02-01 0 004.6STA 39769 2019-02-01 00:00:00 2019-02-01 L 0 0 ddc 0 0 LEN MAIN MAIN LEN 2019-02-01 1 004.6STA 39768 2020-07-01 00:00:00 2020-03-05 2019-02-01 L