Police : an in-depth investigation of a police force in action
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | German |
| Cyhoeddwyd: |
Maidenhead :
Purnell,
1981
|
| Pynciau: |
| Disgrifiad Corfforoll: | 123 S. : zahlr. Ill. |
|---|---|
| ISBN: | 0-361-05082-8 |
| Rhif Galw: | O80-13-G |