Neal W O'Connor

title	ISBN-13 (ISBN-10)	year of publica- tion	other author(s)
Aviation Awards of Imperial Germany in World War I and the Men Who Earned Them Volume II	978-0-9619867-1-1 (0-9619867-1-9)	1990	Neal W. O'Connor
Aviation Awards of Imperial Germany in World War I and the Men Who Earned Them: Volume VII - The Aviation Awards of Eight German States and the Three Free Cities	978-0-7643-1626-5 (0-7643-1626-5)	2002	Neal W O'Connor
The Aviation Awards of the Kingdom of Bavaria	978-0-9619867-0-4 (0-9619867-0-0)	1988	"