Search by ISBN > Denmark > L. Poulsen
| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1994 | 978-87-985211-0-5 | Louis and Tina Jorstian, Poul Erik Munk Nielsen eds. Poulsen | Light years ahead: The story of the PH lamp |
| 2000 | 978-87-985211-2-9 | Light Years Ahead: The Story of the PH Lamp | |