Isbn: 9780312028893 - computer viruses, worms, data diddlers, killer programs, and other threats to your system: what they are, how they work, and how to defend your pc, mac, or mainframe (9 resultados)

Condición: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Condición: Good.

Condición: acceptable. The book is complete and readable, with all pages and cover intact. Dust jacket, shrink wrap, or boxed set case may be missing. Pages may have light notes, highlighting, or minor water exposure, but nothing that affects readability. May be an ex-library copy and could include library markings or stickers.…

Paperback. Condición: As New. No Jacket. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condición: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Condición: acceptable. Used - Acceptable: All pages and the cover are intact, but shrink wrap, dust covers, or boxed set case may be missing. Pages may include limited notes, highlighting, or minor water damage but the text is readable. Pages may include limited notes and highlighting, but the text cannot be obscured or unreadable. Any access codes or passwords originally included with the book may be expired, used or no longer valid. Image is stock photo and cover art edition may be different than pictured.…

Soft cover. Condición: Good. Good condition. COVER- embossed stamp ("Army A. I. Center"); medium wear including slight tears on edges; clean. PAGES- age-related browning, outside edge has minor stains, interior has slight stains, clean overall; embossed stamp on Index page; no writing; no tears. 200+ pgs. Book. …

Soft cover. Condición: Fine. 1st Edition. 8vo (crown). Black, illustrated soft cover, lettered in white and red, xix, 235pp, light sunning to covers, gentle edge wear. Fine.

Paperback. Condición: new. New Copy. Customer Service Guaranteed.