R. H. · Robert E. O'Hagan · Robert H.
| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Painting Flowers the Van Wyk Way | Taschenbuch | 978-0-929552-19-4 (0-929552-19-9) | 2002 | Helen Van Wyk |
| Romantic Oil Painting Made Easy | Paperback | 978-1-929834-29-7 (1-929834-29-2) | 2003 | |
| Romantic Oil Painting Made Easy | Hardcover | 978-0-646-25893-5 (0-646-25893-1) | 1996 | |
Art Instruction Assoc · Intl Artist Pub Inc · Various small imprints