Time for discovery, informational books; a collection of representative selections ..
Evelyn L. Wenzel (Compiler), May Hill Arbuthnot (Compiler)
Fifty-seven excerpts from non-fiction books in the physical, biological, and social sciences. Includes a discussion of the use of these books and an annotated bibliography of other selected books for children and young people
Print Book, English, [1971]
Scott, Foresman, Glenview, Ill., [1971]