Author: Academy of Natural Sciences of Philadelphia, Donal
Publisher: Academy of Natural Sciences
Keywords: naturae, notulae, acad, natural, phila, sciences, pachycephalosauridae, ornithischia, dinosaur, headed, tylosteus, ornatus, reptilia, leidy, dome
Number of Pages: 12
Published:
ISBN-10: 1604834560
ISBN-13: 9781604834567