http://book.klll.cc/ebooks/subject/4677.opds?start_index=51 2025-08-08T22:42:49Z Books about Science -- Periodicals (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 51 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/38482.opds Scientific American, Vol. XLIII.—No. 1. [New Series.], July 3, 1880 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/16270.opds Scientific American Supplement, No. 623, December 10, 1887 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/45115.opds Appletons' Popular Science Monthly, June 1899 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/13195.opds Lippincott's Magazine of Popular Literature and Science, Volume 11, No. 27, June, 1873 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/37946.opds Lippincott's Magazine of Popular Literature and Science, Volume 20. December, 1877 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/47180.opds Appletons' Popular Science Monthly, January 1900 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/27717.opds Buchanan's Journal of Man, October 1887 220 downloads 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/51453.opds Lippincott's Magazine of Popular Literature and Science, Vol. 26, November, 1880 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/13640.opds Scientific American Supplement, No. 821, September 26, 1891 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/14333.opds Lippincott's Magazine of Popular Literature and Science, Volume 17, No. 102, June, 1876 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/13440.opds Lippincott's Magazine of Popular Literature and Science, Volume 15, No. 85, January, 1875 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/8742.opds Scientific American Supplement, No. 392, July 7, 1883 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/13145.opds Lippincott's Magazine of Popular Literature and Science, Volume 11, No. 25, April, 1873 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/13770.opds Lippincott's Magazine of Popular Literature and Science, Volume 12, No. 33, December, 1873 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/987.opds The Scientific Monthly, October to December, 1915 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/44880.opds Appletons' Popular Science Monthly, May 1899 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/14842.opds Lippincott's Magazine of Popular Literature and Science, Volume 26, September, 1880 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/26401.opds Buchanan's Journal of Man, June 1887 202 downloads 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/14990.opds Scientific American Supplement No. 819, September 12, 1891 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/8950.opds Scientific American Supplement, No. 385, May 19, 1883 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/46473.opds Appletons' Popular Science Monthly, March 1900 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/14327.opds Lippincott's Magazine of Popular Literature and Science, Volume 11, No. 22, January, 1873 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/14530.opds Lippincott's Magazine, August, 1885 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/8559.opds Scientific American Supplement, No. 360, November 25, 1882 Various 2025-08-08T22:42:49Z https://book.klll.cc/ebooks/24851.opds Lippincott's Magazine of Popular Literature and Science, Vol. 26, August, 1880 Various