| Publisher | Her Majesty's Stationery Office |
| Copyright Holder | Crown Copyright |
| Printed by | HMSO Press |
| Format | Paperback |
| Language | English |
| Location | London |
| Copyright | 1959 |
| This Impression | 1977 |
| Pages / Font | 37 pages |
| ISBN | 0 11 670097 1 |
| Price | 50p |
| Notes | Ninth impression. |
Added by steppenwolf_a_558