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| 4.17 |
| #519 |  The Dragon Token
| 3.43 |
| #520 |  Harry Potter and the Half-Blood Prince
| 4.4 |
| #521 |  The Republic
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| #522 |  Skybowl
| 3.71 |
| #523 |  Applied Cryptography Applied Cryptography: Protocols, Algorithms, and Source Code in C
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| #524 |  Essentials of Modern Physics Essentials of Modern Physics
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| #525 |  sendmail
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| #526 |  All About Administering Nis+ All About Administering Nis+
| 0 |
| #528 |  Palm Programming Palm Programming: The Developer's Guide
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| #530 |  Harry Potter and the Sorcerer's Stone
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| #531 |  Smileys: Over 650, Compiled by David Sanderson, the "Noah Webster of Smileys"
| 5 |
| #532 |  The Mageborn Traitor
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| #533 |  TCL / TK in a Nutshell: A Desktop Quick Reference
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| #534 |  Physics, Part 1
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| #535 | Tcl/Tk Pocket Reference Tcl/Tk Pocket Reference: Programming Tools
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| #536 |  Watch on the Rhine
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| #537 |  Dragon Prince
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| #539 |  Fortran 77 with applications for scientists and engineers Fortran 77 with applications for scientists and engineers
| 0 |
| #541 |  The Ruins of Ambrai
| 4.4 |
| #542 |  Harry Potter and the Goblet of Fire
| 4.38 |
| #543 |  Interview with the Vampire
| 3.8 |
| #544 | The Pocket Idiot's Guide to Being a Groom The Pocket Idiot's Guide to Being a Groom
| 0 |
| #545 | Householder's Survival Manual Householder's Survival Manual | 0 |
| #546 |  Legends | 3.79 |
| #547 |  The Millionaire Next Door
| 3.93 |
| #548 |  Programming Languages: Concepts and Constructs
| 0 |
| #549 |  Honeypots Honeypots: Tracking Hackers
| 0 |
| #550 |  O Pedaço que Falta
| 4.5 |
| #551 |  Lord Valentine's Castle
| 3.57 |
| #552 | Great Science Fiction of the 20th Century Great Science Fiction of the 20th Century | 0 |
| #553 |  Star of Gypsies
| 0 |
| #554 | The X Companion CD for R6 The X Companion CD for R6
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| #555 |  Oedipus Rex
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| #556 | Schaum's Outline of Mathematical Handbook of Formulas and Tables Schaum's Outline of Mathematical Handbook of Formulas and Tables
| 0 |
| #557 |  Complete Book of U.S. Fighting Power
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| #558 |  On the Beach
| 3.75 |
| #559 |  The missing piece meets the Big O
| 5 |
| #560 |  Where The Sidewalk Ends
| 4.35 |
| #561 | Information Technologies and Global Politics Information Technologies and Global Politics | 0 |
| #562 | WebMaster in a Nutshell WebMaster in a Nutshell: A Desktop Quick Reference
| 0 |
| #563 |  Engineering As a Career Engineering As a Career
| 0 |
| #564 |  Aftermath
| 0 |
| #565 |  A Light in the Attic
| 4.25 |
| #566 |  GRE GRE: Practicing to Take the Computer Science Test
| 0 |
| #567 |  The Protector's War
| 3.64 |
| #568 |  Book of Questions
| 4 |
| #569 |  Quicksilver
| 3.7 |
| #570 | Security Threat Mitigation And Response Security Threat Mitigation And Response: Understanding Cisco Security Mars
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| #571 |  Not so big solutions for your home
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| #572 |  Jane's Encyclopedia of Aviation | 2 |
| #573 | Robert Louis Stevenson Robert Louis Stevenson: Treasure Island/ Kidnapped/ Wier of Hermiston/ The Black Arrow/ The Strange Case of Dr. Jekyll and Mr. Hyde
| 0 |
| #574 |  Distraction
| 3.29 |
| #575 |  The Big U
| 2.82 |
| #576 |  Zodiac
| 3.64 |
| #577 |  Dies the Fire
| 3.37 |
| #578 |  The Confusion
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| #579 | Managing NFS and NIS Managing NFS and NIS
| 0 |
| #580 | The Book of Questions The Book of Questions: Love & Sex
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| #581 |  Snow Crash
| 3.95 |
| #582 | Know Your Enemy Know Your Enemy: Learning about Security Threats
| 0 |
| #583 |  Cryptonomicon
| 4.23 |
| #584 |  501 German verbs
| 0 |
| #585 |  The System of the World
| 4.38 |
| #586 |  The Guns of the South
| 4 |
| #588 |  The Return of the King: Being the Third Part of the Lord of the Rings
| 4.57 |
| #590 |  In the Balance
| 3.38 |
| #591 |  The Book of Lost Tales: Part I
| 4.6 |
| #592 |  The Two Towers
| 4.44 |
| #593 |  Walden and Other Writings
| 5 |
| #594 |  Elementary Statistics
| 0 |
| #595 |  The Silmarillion
| 3.96 |
| #596 | Advanced Dynamics for Engineers Advanced Dynamics for Engineers
| 0 |
| #597 | Magic Magic: The Gathering -- Official Encyclopedia, Volume 6: The Complete Card Guide
| 0 |
| #599 |  Tolkien's World: Paintings of Middle-Earth
| 4 |
| #600 |  The Hobbit
| 4.31 |
| #601 |  The Fellowship of the Ring
| 4.38 |
| #603 |  RT Essentials: Managing Your Team and Projects with Request Tracker
| 0 |
| #604 |  Programming Perl
| 4 |
| #605 |  Fighting Jets
| 0 |
| #606 |  Red Thunder (Thunder and Lightning, #1)
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| #607 | Perl 5 Desktop Reference Perl 5 Desktop Reference
| 0 |
| #608 |  How few remain
| 3 |
| #609 |  A Fire Upon the Deep
| 4 |
| #611 |  Home buying for dummies
| 0 |
| #612 |  Secure Programming Cookbook for C and C++: Recipes for Cryptography, Authentication, Input Validation & More
| 0 |
| #613 |  Counting Up, Counting Down
| 0 |
| #614 |  Illusion
| 3.67 |
| #615 |  The Art of War
| 0 |
| #616 |  Rainbows End
| 3.3 |
| #617 |  Yukon Ho!
| 4.88 |
| #618 |  Weirdos from Another Planet!
| 4.88 |
| #619 |  The Authoritative Calvin and Hobbes: A Calvin and Hobbes Treasury
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| #620 |  Scientific Progress Goes "Boink"
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| #621 | Tables and Figures to Accompany Thermodynamics Tables and Figures to Accompany Thermodynamics
| 0 |
| #622 |  The Civil War
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| #623 | Handbook of Chemistry and Physics Handbook of Chemistry and Physics
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| #624 |  The Calvin and Hobbes Lazy Sunday Book
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| #625 |  The Indispensable Calvin and Hobbes: A Calvin and Hobbes Treasury
| 4.75 |
