CCNA
By: James G. Jones, Sheldon Barry.
Contributors: Barry, Sheldon.
Series: Exam cram 2
Publisher: Que
Published: 2004
Place of publication: Indianapolis, Ind
Language: eng
Number of pages: 394
Subjects: Electronic data processing personnel -- Certification.; Computer networks -- Examinations -- Study guides.
Genres: Study guides.
Notes: "Exam 640-821, 640-811, 640-801"--Cover.