Lauber, Patricia
Dinosaurs walked here and other stories fossils tell /
Patricia Lauber.
- New York, N.Y. : Bradbury Press, 1987.
- 56 p. : col. ill. ; 21 cm.
0027545105
Paleontology--juvenile literature.
Geology--juvenile literature
QE 714.5 / .L37 1987
GS 560 / L36 1986