http://book.klll.cc/ebooks/subject/4677.opds?sort_order=downloads&start_index=51 2025-09-01T23:02:56Z 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 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/52663.opds American Journal of Science, Vol. 1. Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/37946.opds Lippincott's Magazine of Popular Literature and Science, Volume 20. December, 1877 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/26945.opds Lippincott's Magazine of Popular Literature and Science, December 1878 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/13770.opds Lippincott's Magazine of Popular Literature and Science, Volume 12, No. 33, December, 1873 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/16361.opds Lippincott's Magazine of Popular Literature and Science, October, 1877. Vol XX - No. 118 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/42128.opds The Edinburgh New Philosophical Journal, Vol. XLIX Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/18885.opds Lippincott's Magazine of Popular Literature and Science, Vol. 22, August, 1878 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/16948.opds Scientific American Supplement, No. 611, September 17, 1887 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/41387.opds Lippincott's Magazine of Popular Literature and Science, Vol. 20, No. 33, November 1877 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/8952.opds Scientific American, Volume 22, No. 1, January 1, 1870 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/47436.opds The American Journal of Science and Arts, Volume 50 (First Series) Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/8297.opds Scientific American Supplement, No. 286, June 25, 1881 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/19093.opds Lippincott's Magazine of Popular Literature and Science, Volume 22. October, 1878. Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/46473.opds Appletons' Popular Science Monthly, March 1900 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/43695.opds Appletons' Popular Science Monthly, February 1899 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/987.opds The Scientific Monthly, October to December, 1915 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/44725.opds Appletons' Popular Science Monthly, November 1899 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/15840.opds Lippincott's Magazine, December, 1885 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/46710.opds Appletons' Popular Science Monthly, October 1899 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/51453.opds Lippincott's Magazine of Popular Literature and Science, Vol. 26, November, 1880 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/44097.opds Appletons' Popular Science Monthly, January 1899 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/31946.opds Lippincott's Magazine of Popular Literature and Science, Volume 20, September, 1877. Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/24851.opds Lippincott's Magazine of Popular Literature and Science, Vol. 26, August, 1880 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/47180.opds Appletons' Popular Science Monthly, January 1900 Various 2025-09-01T23:02:56Z https://book.klll.cc/ebooks/14990.opds Scientific American Supplement No. 819, September 12, 1891 Various