| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Implementing Energy Efficiency Policies 2009: Are IEA Member Countries on Track? | 978-92-64-07568-9 (92-64-07568-2) | 2009 | |
| Towards Clean Transport: Fuel Efficient and Clean Motor Vehicles | 978-92-64-14820-8 (92-64-14820-5) | 1996 | Organization for Economic Co-operation and Development |