| title | media type | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|---|
| Gabe, Opfer, Zahlungsmittel: Strukturen keltischen Münzgebrauchs im westlichen Mitteleuropa | Gebunden | 978-3-89646-772-0 | 2006 | ||
| ROI Selling: Increasing Revenue, Profit, and Customer Loyalty through the 360 Sales Cycle | Hardcover | 978-0-7931-8799-7 | 2004 | Kurt Koenig | |
| ROI Selling: Increasing Revenue, Profit, and Customer Loyalty through the 360 Sales Cycle | Paperback | 978-1-60714-522-6 | 2004 | " | |
| Why Johnny Can't Sell... and What to Do About It | Hardcover | 978-1-4195-3573-4 | 2006 | Robert Kantin | |
M.N · Maxwell Newhouse · Michael J. Nick · Michael Naas · Michael Nagy · Michael Naish · Michael Nash · Michael Nauck · Michael Neaga · Michael Neecke · Michael Neuhaus · Michael Newhouse · Michael Ng · Michael Nicks · Michael Niehaus · Michael Niese · Michael Niess · Michael Nix · Michael Nnaji · Michael Noack · Michael Noeske · Michael Nowak · Michael Nowicki · Michael Nowka · Michaela Nijs · Michal Nuk · Michela Nacci · Michele Nico · Michele Nusco · Michelle Ng
Kaplan Business · Kaplan Publishing · VML Vlg Marie Leidorf