http://book.klll.cc/ebooks/bookshelf/667.opds?sort_order=release_date&start_index=526 2025-11-19T11:01:06Z Books in Category: Science - Physics Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 526 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/14000.opds Six Lectures on Light John Tyndall 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/13962.opds Scientific American Supplement, No. 455, September 20, 1884 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/6630.opds Curiosities of the Sky Garrett Putman Serviss 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/13476.opds Experiments with Alternate Currents of High Potential and High Frequency Nikola Tesla 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/13443.opds Scientific American Supplement, No. 795, March 28, 1891 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/13401.opds Scientific American Supplement, No. 520, December 19, 1885 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/13399.opds Scientific American Supplement, No. 530, February 27, 1886 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/13358.opds Scientific American Supplement, No. 803, May 23, 1891 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/6574.opds Watchers of the Sky Alfred Noyes 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/12975.opds International Weekly Miscellany of Literature, Art and Science — Volume 1, No. 2, July 8, 1850 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/6139.opds Marvels of Modern Science Paul Severing 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/12490.opds Scientific American Supplement, No. 492, June 6, 1885 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/12408.opds 周髀算經 (Chinese) Unknown 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/12406.opds Kepler Walter W. Bryant 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/5641.opds Man or Matter Ernst Lehrs 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/11753.opds Experimental Determination of the Velocity of Light Albert A. Michelson 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/11736.opds Scientific American Supplement, No. 586, March 26, 1887 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/11735.opds Scientific American Supplement, No. 481, March 21, 1885 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/11734.opds Scientific American Supplement, No. 460, October 25, 1884 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/11662.opds Scientific American Supplement, No. 598, June 18, 1887 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/11648.opds Scientific American Supplement, No. 595, May 28, 1887 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/11647.opds Scientific American Supplement, No. 458, October 11, 1884 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/11498.opds Scientific American Supplement, No. 601, July 9, 1887 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/11463.opds The Mirror of Literature, Amusement, and Instruction. Volume 14, No. 404, December 12, 1829 Various 2025-11-19T11:01:06Z https://book.klll.cc/ebooks/11385.opds Scientific American Supplement, No. 446, July 19, 1884 Various