| Avaa | Hosking , Roger
| Paquebot Cancellations of the World (second edition) | | kirja | postimerkit, postimerkkeily - filatelia, postimerkkeily - keräily, postimerkkeily - leimat | Roger Hosking | England | 1987 | 307 | 0 9505713 2 6 | | A comprehensive survey of the ... | L-Postimerkkeily, filatelia |