Centre for Alternative Technology Publications · Prentice Hall
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Going with the Flow: Small Scale Water Power | 978-1-898049-18-0 (1-898049-18-1) | 2004 | Dan Curtis |
| Instructors Manual | 978-0-13-060440-8 (0-13-060440-2) | 2001 | |
B. L. · Béla Lengyel · Bill Langley · Bill Lincoln · Billy C. Langley