Titre:
Digging up dinosaurs
Sommaire:
Briefly introduces various types of dinosaurs whose skeletons and reconstructions are seen in museums and explains how scientists uncover, preserve, and study fossilized dinosaur bones.
Date de publication comme intervalle:
1981
SERIES_EPSB:
Description matérielle:
33 p. : ill. (some col.) ; 21 x 23 cm.
Note locale:
PB
Numéro international normalisé des livres (ISBN):
9780690040982
9780690040999
Informations de publication:
New York : Crowell, c1981.
