U-371
... that the German submarine U-371 made a total of 19 war patrols in her career?
... that the German submarine <i id="mwC-U"><b id="mwC-Y"><a href="./German_submarine_U-371" id="mwC-c" rel="mw:WikiLink" title="German submarine U-371">U-371</a></b></i> made a total of 19 war patrols in her career?