Good. Connecting readers with great books since 1972. Used books may not include companion materials, some shelf wear, may contain highlighting/notes, may not include cd-om or access codes. Customer service is our top priority!
Fine. Brand new. All books ship within 1-2 business days..100% satisfaction guarantee. US Standard shipping takes 4-14 business days. Expedited takes 3-6 business days. Tracking available for orders $10.00 and up. Int'l orders can take 21-42 business days for delivery.
Good. Connecting readers with great books since 1972. Used books may not include companion materials, some shelf wear, may contain highlighting/notes, may not include cdrom or access codes. Customer service is our top priority!
5 CD's VG in VG black box. Read by Bruck Sabath. abriged. Run time 6 hours. Here, the secret formula is a new means of encryption, capable of changing the balance of international power. Part of the fun is that the book takes the reader along into an understanding of encryption technologies. You'll find yourself better understanding the political battles over such real-life technologies as the Clipper Chip and PGP (Pretty Good Privacy) software even though the book looks at the issues through the eyes of fiction.
Good-Used. Book condition is good or better unless otherwise noted. Paperbacks, especially mass market paperbacks, will have spine creasing and may have age toned pages and curled covers. Binding will be intact, no major splits unless otherwise noted. We do our best to describe each book accurately. Any discrepancy between what is described and what is pulled will be noted in an email. If you would like a detailed description beyond what has been provided, please ask.
Copyright in bibliographic data and cover images is held by Nielsen Book Services Limited, Baker & Taylor, Inc., or by their respective licensors, or by the publishers, or by their respective licensors. For personal use only. All rights reserved. All rights in images of books or other publications are reserved by the original copyright holders.