| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Licensing As a Sales Process | 978-O-47O-O3762-1 (O-47O-O3762-8) | 2009 |
David L. · David Langille · David Langlet · David Langley · David Langlieb · David Langlois · David Langslow · David Lemesle · David Lincoln · David Longley