http://book.klll.cc/ebooks/bookshelf/256.opds?sort_order=downloads&start_index=26 2025-08-17T05:45:00Z Books in Scientific American (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 26 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/11385.opds Scientific American Supplement, No. 446, July 19, 1884 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/16792.opds Scientific American Supplement, No. 508, September 26, 1885 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/11649.opds Scientific American Supplement, No. 799, April 25, 1891 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/11383.opds Scientific American Supplement, No. 531, March 6, 1886 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/11736.opds Scientific American Supplement, No. 586, March 26, 1887 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/8296.opds Scientific American Supplement, No. 303, October 22, 1881 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/15050.opds Scientific American Supplement, No. 810, July 11, 1891 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/18345.opds Scientific American Supplement, No. 315, January 14, 1882 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/8718.opds Scientific American Supplement, No. 401, September 8, 1883 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/8195.opds Scientific American Supplement, No. 275, April 9, 1881 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/8951.opds Scientific American, Volume 17, No. 26 December 28, 1867 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/27662.opds Scientific American Supplement, No. 488, May 9, 1885 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/9163.opds Scientific American Supplement, No. 417, December 29, 1883 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/9666.opds Scientific American Supplement, No. 497, July 11, 1885 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/17817.opds Scientific American Supplement, No. 312, December 24, 1881 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/8297.opds Scientific American Supplement, No. 286, June 25, 1881 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/13962.opds Scientific American Supplement, No. 455, September 20, 1884 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/11647.opds Scientific American Supplement, No. 458, October 11, 1884 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/11735.opds Scientific American Supplement, No. 481, March 21, 1885 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/14097.opds Scientific American Supplement, No. 483, April 4, 1885 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/16360.opds Scientific American Supplement, No. 561, October 2, 1886 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/8504.opds Scientific American Supplement, No. 358, November 11, 1882 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/16354.opds Scientific American Supplement, No. 620, November 19,1887 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/27867.opds Scientific American magazine, Vol. 2 Issue 1 Various 2025-08-17T05:45:00Z https://book.klll.cc/ebooks/8484.opds Scientific American Supplement, No. 430, March 29, 1884 Various