Toti-class submarine

The Toti class were submarines built for the Italian Navy in the 1960s. They were the first submarines designed and built in Italy since World War II. These boats were small and designed as "hunter killer" anti-submarine submarines. They are comparable to the German Type 205 submarines and the French Aréthuse-class submarines.

All four ships were built by Italcantieri (Fincantieri) to Monfalcone (Gorizia) shipyard.

• Gardiner, Robert; Chumbley, Stephen; Budzbon, Przemysław, eds. (1995). Conway's All the World's Fighting Ships 1947–1995. Annapolis: Naval Institute Press. ISBN 1-55750-132-7.
• Grove, Eric J. (1990). NATO Major Warships: Europe. London: Tri-Service Press. ISBN 1-85400-006-3.
• Sharpe, Richard, ed. (1989). Jane's Fighting Ships 1989-90. Coulsdon, Surrey: Janes Information Group. ISBN 0-7106-0886-1.

• S506 Enrico Toti (Enrico Toti Class)
• (in Italian) – Official Site for the Enrico Toti submarine museum, Milan