| Shelfclass_id | 5.A |
| Sortkey | WALKER, STEPHEN |
| Authors | Stephen Walker |
| Title | Learning and Reinforcement |
| Publisher | Methuen & Co |
| Year | 1975 |
| Languages | eng |
| Isbn | 0416827802, 041682790X |
| Series | Essential psychology |
| Volume | A3 |
| Issn | 99-0118694 |
| Description | (hft.) (inb.) 144 s |
| Record date | 20060803 |
| Location | London |