| Fretboard Chord Charts for Guitar In Altered Tuning: 4ths | | Author:
| Pappas, Tony | Produced by:
| Pappas, Tony Studios, Prosonic | ISBN: | 978-0-9889639-7-9 | Publication Date: | Oct 2013 | Publisher: | Prosonic Studios, LLC
| Book Format: | Paperback | List Price: | USD $34.99 |
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