| ID | 028578 |
| Call Number | 350.6/RYA |
| Title Proper | Increasing use of logical trees in the civil service |
| Language | ENG |
| Author | Ryan, W S ; Willis, VAC ; Brook, P W |
| Publication | London, HMSO, 1970. |
| Description | 20p.+ 25cm. |
| Series | CAS occasional paper, No.13. |
| Classification Number | 350.6 |
| Key Words | Civil Services - Administration |