W.C. · William C. · William R. Cumpiano
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Guitarmaking: Tradition and Technology | 978-0-8118-0640-4 (0-8118-0640-5) | 1994 | Jonathan Natelson |
| Guitarmaking Tradition and Technology: A Complete Reference for the Design & Construction of the Steel-String Folk Guitar & the Classical Guitar | 978-0-8118-0615-2 (0-8118-0615-4) | 1994 | Jonathan D. Solomon |