| title | ISBN-13 (ISBN-10) | year of publica- tion |
|---|---|---|
| Streaming in the Primary School: A Longitudinal Study of Children in Streamed and Non-streamed Junior Schools | 978-0-901225-19-1 (0-901225-19-3) | 1970 |
B. L. · C. Barker · C. L. · J.B. · J. Barker · J.C. · Joan C. Barker