D.K · Dirk Konnertz · Dirk Kunert · Doris Konradi
| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| Directory for Disabled People | 978-0-13-736489-3 (0-13-736489-X)  | 1998 | Ann Darnbrough | 
| Directory for Disabled People | 978-0-13-433061-7 (0-13-433061-7)  | 1995 | " | 
| Directory for Disabled People: A Handbook of Information and Opportunities for Disabled and Handicapped People | 978-0-13-342817-9 (0-13-342817-6)  | 1998 | " |