Soft Sell
| Format | Paperback |
| Language | English |
| This Edition Published | 1968 |
| Original Title | Plans De Bataille Pour OSS 117 |
| Original Language | French |
| Author | Jean Bruce |
| Publisher | Corgi Books |
| Series | OSS 117 |
| Published with Assistance from | Transworld Publishers Ltd |
| Printed by | Hunt Barnard & Co., Ltd. |
| Copyright Holder | Presses De La Cité |
| Copyright Holder (Translation) | Cassell & Co., Ltd.* |
| Format | Paperback |
| Language | English |
| Location | UK |
| This Edition Published | 1968 |
| Copyright | 1957 |
| Pages / Font | 159 pages / 11-12 pt. Garamond |
| ISBN | 552 07919 7 |