(from the article `submarine`) ...a period of intensive submarine development, and Zédé collaborated in a number of designs sponsored by the French navy. A most successful French ...
Found on
http://www.britannica.com/eb/a-z/n/8
The Narval was a French Requin Class submarine of 974 tons displacement surfaced launched in 1925. The Narval was powered by two diesel engines providing a top speed of 16 knots surfaced and an electric motor providing a speed of 10 knots submerged and a range of 11200 km surfaced. She carried a complement of 51 and armaments consisted of one 3.9 i...
Found on
http://www.probertencyclopaedia.com/browse/RN.HTM
No exact match found.
