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1de réir Richards, Rowland, 1935-Ábhair “...Coastal engineering....”
Foilsithe / Cruthaithe 1972
LEABHAR -
2de réir Ashworth, ChrisÁbhair “...Great Britain. Royal Air Force. Coastal Command History....”
Foilsithe / Cruthaithe 1992
LEABHAR -
3de réir Williford, G. (Glen)Ábhair “...Coast defenses Hawaii History....”
Foilsithe / Cruthaithe 2003
LEABHAR