| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| International Review of Research in Mental Retardation: Health Issues Among Persons with Down Syndrome (Volume 39) | 978-O-12-374477-7 (O-12-374477-6) | 2010 |
Richard C. Urbano · Richard Charles Urbano · Richard Urban · Ryszard Urbansky