Books in Browsing: Science - General (sorted alphabetically by author)
- La lutte pour la santé: essai de pathologie générale (French) Charles Burlureaux
- The Story of Great Inventions Elmer Ellsworth Burns
- Theory of Groups of Finite Order William Burnside
- John James Audubon John Burroughs
- Wake-Robin John Burroughs
- Riverby John Burroughs
- The Wit of a Duck and Other Papers John Burroughs
- Fresh Fields John Burroughs
- A Year in the Fields John Burroughs
- Locusts and Wild Honey John Burroughs
- Index of the Project Gutenberg Works of John Burroughs John Burroughs
- Bird Stories from Burroughs John Burroughs
- The Breath of Life John Burroughs
- Under the Maples John Burroughs
- Winter Sunshine John Burroughs
- Wake-Robin John Burroughs
- Squirrels and Other Fur-Bearers John Burroughs
- Squirrels and Other Fur-Bearers John Burroughs
- Birds and Bees, Sharp Eyes, and Other Papers John Burroughs
- Ways of Nature John Burroughs
- The Book of the Sword Sir Richard Francis Burton
- Unconscious Memory Samuel Butler
- Essays on Life, Art and Science Samuel Butler
- The Philosophy of the Weather. And a Guide to Its Changes T. B. Butler
- An Elementary Treatise on Fourier's Series and Spherical, Cylindrical, and Ellipsoidal Harmonics William Elwood Byerly