THE RAGGED EDGE OF SCIENCE by L. SPRAGUE DE CAMP. Owlswick Press, 1980. 1st edition. As-new hardcover in dustjacket. Not a circulated copy. Along with Isaac Asimov and Willy Ley, he was one of the great science-explainers of the period.
| Country Of Origin | United States |
| Narrative Type | Nonfiction |
| Country Of Manufacture | United States |
| Original Language | English |
| Publisher | Owlswick Press |
| Intended Audience | Adults |
| Edition | First Edition |
| Subject | Science Fiction |
| Publication Year | 1980 |
| Type | Essay collection |
| Format | Hardcover |
| Language | English |
| Era | 1980s |
| Special Attributes | 1st Edition |
| Author | L. Sprague de Camp |
| Topic | Science |
You will find that this activity book has enough content for weeks of fun.