000 00296nam a22001097a 4500
005 20211206111623.0
008 211206b |||||||| |||| 00| 0 eng d
041 _aeng
100 _aStalling, William
245 _aNetworking Standards A Guide To OSI ; ISON. LAN, And Man Standards
942 _cBK
999 _c197883
_d197883