Günter Oertel · Günter Ortland
| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Polyurethane Handbook | 978-0-02-948920-8 (0-02-948920-2) | 1985 |
| Polyurethane Handbook: Chemistry - Raw Materials - Processing - Application - Properties | 978-1-56990-157-1 (1-56990-157-0) | 1994 |