O/U ยท Oktay Ural
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Energy Resources and Conservation Related to Built Environment: International Conference Proceedings | 978-0-08-027170-5 (0-08-027170-7) | 1980 | |
| Housing: The Impact of Economy and Technology | 978-0-08-028066-0 (0-08-028066-8) | 1981 | R. Krapfenbauer |