Title: İkinci Dünya Savaşı öncesi Akdeniz'de korsan denizaltılar sorunu
Subjects: Submarine, Pirates, Nyon Agreement, Piracy, Naval operations, Prevention, International cooperation, History, Conference of Nyon (1937 : Nyon, Switzerland)
Places: Spain, Mediterranean Region
Time periods: Civil War, 1936-1939, 20th century