Hi Stig,
Thanks for looking anyway. I really didn't expect an id on this one. I'll bear in mind your book recommendation, but i've just forked out for
Salvat Ubi Lucet. La base idrovolanti di Porto Corsini e i suoi uomini (1915-1918). So following one or two other orders this month, I'm actually going to have to read some of them rarther than just order them 
and I've still to finish mining I Reparti yet.
Regards,
Clint