C.D. · **O.C.** · O D · Office of
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| A Handbook for Air Raid Wardens | 978-1-78039-382-7 (1-78039-382-2) | 2011 |
| A Handbook for Demolition and Clearance Crews | 978-1-78039-384-1 (1-78039-384-9) | 2011 |
| A Handbook for Rescue Squads | 978-1-78039-383-4 (1-78039-383-0) | 2011 |