Paperback
ISBN: 978-92-801-1216-0
ISBN-10: 92-801-1216-3
IMO · 1987
| See also (possibly by other authors): | ||
| 2018 | Paperback | Global Maritime Distress & Safety System: 5 (Admiralty List of Radio Signals) |
| 2014 | Paperback | Global Maritime Distress and Safety System (Admiralty List of Radio Signals) |