Books
2 results found| Title | Authors | Description | OpenBook ID | |
|---|---|---|---|---|
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Helicopters | Charles Messenger | Explains the principles of helicopter flight and the role of military helicopters in warfare. Includes a section on the history of helicopter development from the 1920's to the present. | OL109689W |
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World War II | Charles Messenger,Robin Cross,H. P. Willmott | Combines period photographs, maps, and timelines into a narrative that offers an overview of World War II, including the causes of the conflict, the objectives of the combatants, the campaigns and ba… | OL2930224W |