000 00326nam a2200145Ia 4500
100 _aKnightson/Keith G
942 _cBK
654 _aProtocol
245 _aOSI Protocol Confromance testing IS9646 explained
260 _bMc Graw Hill
_c1993
082 _a4.62
_bKNI
300 _a238
546 _aENGLISH
999 _c24961
_d24961