TY - BOOK AU - Burton,Virginia Lee TI - Life story U1 - 560 PY - 1962/// CY - Boston PB - Houghton Mifflin KW - Paleontology KW - Juvenile literature KW - Natural history KW - Fossils KW - Geology N2 - Our earth's story, and life upon it imaginatively portrayed as a drama with prologue and 5 acts ER -