1 | | CoursePrep examguide/studyguide MCSA exam 70-210 : Installing, Configuring, and Administering Microsoft Windows 2000 professional / David Johnson . - Boston, Mass. : Thomson/Course Technology, 2002. - vii, 160tr. ; 24cm Mã xếp giá: 004.6 J67Đăng ký cá biệt: Lầu 2 KLF: 2000005111 |
2 | | Guide to networking essentials / Ed Tittel, David Johnson . - 2nd ed. - Australia ; United Kingdom : Course Technology, 2001. - xvii, 598 p. : ill. ; 24 cm Mã xếp giá: 004.6 T622Đăng ký cá biệt: Lầu 1 TV: 2000029681 |