该书已不再出版。
The purpose of this book is to give 5 basic projects which you can do in your home without any special hard-to-use tools or any hard-to-get materials. We want to show you the way to construct these machines, so you learn the principles and can then apply them to our demonstrated projects or to your own. Each project contains: step-by-step building information, photos, drawings, compled plans for construction, parts list, sources, and exact specifications on materials.
52 pages, illustrated
出版物详细信息
- 已出版: 1975
- 出版者: Lorien House
- Dewey Decimal: 621.47
- ECHO 图书馆: 621.47 RAN