Richard A. Diehl
Richard A. Diehl has written at least 1 book. Their most popular book is The Olmecs: America's First Civilization with 0 saves with an average rating of -⭐.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
17 released booksAuthored 6% of series
Ancient Peoples and Places
Ancient Peoples and Places is a 17-book series with 17 released primary works first released in 1961 with contributions by Cyril Aldred, Michael D. Coe, and Rex Koontz.
