[s.n.] · S.O. · Sharon Oja
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Educational Psychology: A Developmental Approach | 978-0-07-060576-3 (0-07-060576-9) | 1997 | Richard C. Sprinthall · Norman A. Sprinthall |
| Educational Psychology: A Developmental Approach | 978-0-07-060547-3 (0-07-060547-5) | 1993 | Norman A. Sprinthall · Richard C. Sprinthall |