Just doing some research on some of the ground support vehicles / accessories used in the rearming/refueling / mainatainance as well as normal everyday operations of any sized WW2 airfeild, any country.
Looking for good photos/drawings of bomb "trailers", tractors, tugs, ect.... as well as radar/meteorology (yes, it's gonna be another clear day here) units, ect...
pretty much anything you wold find on an operational feild of the period.