. "1931-05-04" . . "5.58E8" . "1929-08-30" . "6.2" . "1932-07-05" . "67.0" . . . . . . "25.928" . "French submarine Ondine (1931)" . "7.87E8" . "Seized by the British on 3 July 1940 while in Portsmouth, then stricken in April 1943 and dismantled for spare parts" . . . "French submarine Ondine (1931)" .