Keywords: Scientific American Special Navy Supplement - 1898.jpg Cover of Scientific American Special Navy Supplement - http //cgi ebay com/1898-SCIENTIFIC-AMERICAN-NAVY-SUBMARINE-HOLLAND-MAINE_W0QQitemZ270108961949QQihZ017QQcategoryZ280QQcmdZViewItem web http //imagehost vendio com/bin/viewimage x/00000000/astron999/P4100044 JPG vvid 25954517 allow_mailing_list 1 allow_track_link 1 track 023781551b-58371 sp 1 file Published April 30 1898 PD-old Scientific American Special Navy Supplement 1898 Covers of Scientific American |