My uncle served in the RAF during ww2,he was a flight engineer on
stirlings halifax and others,i found his flight manual for pilots
and engineers along with his written notes at my great grandmothers
house ready for the dustbin,after 50 years she had decided the house
needed a tidy up and that my uncle then living in america and in his
70's didn't have much use for them.I don't plan to fly a heavy
bomber but i have read it.