What's the Big Idea?
Subtitle: Four Centuries of Innovation in Boston
Publisher: Charlesbridge Publishing; Charlesbridge ; Boston History Collaborative
Published: January 30, 2008
Language: eng
Format: Hardcover
Number of pages: 64
ISBN-13: 9781580893107
Subjects: Economic Conditions; Children's Books / 9-12 Years; History - United States/General; Technology - General; Juvenile Nonfiction; Children: Grades 3-4