Members of the ground crew of RCAF 420 Squadron, London's "Snowy Owls", depart Crumlin Airport for Trenton for weekend gunnery exercises, February 18, 1950.
London Free Press : from the vault : a photo-history of London. Volume II: 1950-1975.
REF r971.326 Gra v.2
pp.146-147 (ills.)