Harold T. Rober
Harold T. Rober has written at least 3 books. Their most popular book is El Pterodáctilo / Pterodactyl with 1 save with an average rating of 4⭐.
Authorship percentage indicates primary author status - excluding introductions, forewards and other contributions.
Series
0 released booksAuthored 100% of series
Dinosaurios y Bestias Prehistóricas
Dinosaurios y Bestias Prehistóricas is a 0-book series with contributions by Harold T. Rober.