| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| CRM Systems in Industrial Companies: Intra- and Inter-Organizational Effects | 978-1-137-33565-4 (1-137-33565-3) | 2014 | E. Baraldi |
A. P. · Alan di Perna · Alan di Perna and the editors of Guitar World · Alan Di Perna Brad Tolinski · Alessandro Luigi Perna · Andrea Perna