Books in Browsing: Science - General (sorted by popularity)
- Opportunities in Aviation Arthur Sweetser and Gordon Lamont 639 downloads
- The Wright Brothers' Engines and Their Design Leonard S. Hobbs 639 downloads
- Physiologie du goût (French) Brillat-Savarin 626 downloads
- Scientific American Supplement, No. 841, February 13, 1892 Various 615 downloads
- The Master Key L. Frank Baum 608 downloads
- The Bacillus of Long Life Loudon M. Douglas 607 downloads
- Philosophy and Fun of Algebra Mary Everest Boole 600 downloads
- Plant Lore, Legends, and Lyrics Richard Folkard 599 downloads
- The Foundations of Geometry David Hilbert 598 downloads
- Flatland: A Romance of Many Dimensions Edwin Abbott Abbott 592 downloads
- Handbook on Japanning: 2nd Edition William Norman Brown 590 downloads
- "The United Seas" Robert W. Rogers 583 downloads
- The Burgess Bird Book for Children Thornton W. Burgess 581 downloads
- Chlorination of Water Joseph Race 579 downloads
- The Book of the Sword Sir Richard Francis Burton 574 downloads
- The Invention of the Sewing Machine Grace Rogers Cooper 558 downloads
- Elements of Chemistry, Antoine Laurent Lavoisier 548 downloads
- Jane's All the World's Aircraft. 1913 547 downloads
- How to become a lightning calculator Anonymous 543 downloads
- Film: Set of 4 Atomic Bomb Test Films 541 downloads
- The Science of Fingerprints: Classification and Uses United States. Federal Bureau of Investigation 540 downloads
- Science and hypothesis Henri Poincaré 537 downloads
- Texas Fossils: An Amateur Collector's Handbook William Henry Matthews 530 downloads
- Scientific American magazine, Vol. 2 Issue 1 Various 523 downloads
- A System of Logic, Ratiocinative and Inductive (Vol. 1 of 2) John Stuart Mill 517 downloads