In 1956, the Wyvern was called into combat during the Suez Crisis
Aeroplane ; 36 , 424 ; 72-74
2008
Aufsatz (Zeitschrift)
Unbekannt
Engineering Index Backfile | 1956
Wyvern: Westland's Bedevilled Dragon
Online Contents | 1997
GWLB - Gottfried Wilhelm Leibniz Bibliothek | 1956
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