Presents questions and answers concerning the world, human body, other creatures, how items are made, and how phenomena began.
- ISBN10 0448134195
- ISBN13 9780448134192
- Publish Date 1 January 1977
- Publish Status Out of Stock
- Out of Print 30 September 2008
- Publish Country US
- Imprint Grosset & Dunlap
- Format Hardcover
- Pages 331
- Language English