Richard P. Hallion
Richard P. Hallion has written at least 3 books. Their most popular book is Nasa's Contributions To Aeronautics with 1 save with an average rating of 5⭐.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
2 primary booksAuthored 50% of series
Osprey Air Campaign
Osprey Air Campaign is a 2-book series with 2 released primary works first released in 2021 with contributions by Richard P. Hallion and William E. Hiestand.
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