Mallmann Showell, Jak P., ed. The U-Boat Offensive Monthly Review. U-Boat Archive Series, # 4. Milton Keynes: Millitary Press, 2003, 102 pp. Bulletins on German submarine activities.
© 2005-2025 Centre for Maritime Historical Studies, University of Exeter (v1.0.0)
Hosted by the Digital Humanities Lab, Exeter