The Blackbirch Encyclopedia of Science & Invention Volume 1. (The Blackbirch Encyclopedia of Science & Invention)
Edition: 1 edition
Publisher: Blackbirch Press
Published: September 1, 2001
Language: eng
Format: Board book
Number of pages: 160
ISBN-13: 9781567115758
Subjects: History of science & technology; Reference works; Reference - Encyclopedias; Encyclopedias; Juvenile Nonfiction; Children's 9-12 - Science; Children: Grades 4-6; Technology; Science; Science & Technology - Inventions & Discoveries; Social Sciences; Encyclopedias, Juvenile