00000cam a22000004a 4500 UP-1685523046125049542 Buklod 20230503092606.0 a r |||| u| ta 991231s1996 xx r |||| u|eng|| 1555581498 (iLib)UPMNL-00000014907 TK5105.7 M44 1996 McNamara, John E. Local area networks an introduction to the technology John E. McNamara with John Romkey. 2nd ed. Boston Digital Press c1996. x, 191 p. ill. 24 cm. Local area networks (Computer networks) Romkey, John. UPMNL UPMNL-MAIN TK5105.7 M44 1996 Book