Catapult Design, Construction And Competition With the Projectile Throwing Engines of the Ancients
Publisher: Rlt Industries
Published: January 30, 2006
Language: eng
Format: Paperback
Number of pages: 180
ISBN-13: 9780977649709
Subjects: Science & Nature - Experiments & Projects; History; Children's Books/All Ages; Military; Military - Weapons
First sentence: Hurling, the art and science of projectile throwing, has been around for at least 3000 years.