Libros como Prehistoric Animals
Más de Sam Epstein
Mis Primeros Conocimientos1961
The First Book of Electricity1953
The Great Houdini1950- George Washington Carver, Negro scientistGeorge Washington Carver, Negro scientist1960
All About Prehistoric Cave Men1959
Change for a Penny1959
The First Book of Glass1955
George Washington Carver1991- Junior Science Book of SeashellsJunior Science Book of Seashells1963
Tunnels1985
A Year of Japanese Festivals1974
The first book of printing1955