Plesiosaurus
de Elizabeth J. Sandell, Marjorie L. Oelerich, Howard Schroeder
An introduction to the physical characteristics, habits, and natural environment of the dinosaur-like, sea reptile known as plesiosaurus.
de Elizabeth J. Sandell, Marjorie L. Oelerich, Howard Schroeder
An introduction to the physical characteristics, habits, and natural environment of the dinosaur-like, sea reptile known as plesiosaurus.
Bancroft-Sage Publishing · inglés · ISBN 9780944280102
Bancroft-Sage Pub. · inglés
