Allen, Richard Sanders. Revolution in the Sky, Those Fabulous Lockheeds, The Pilots Who Flew Them. Brattleboro Vermont, The Stephen Green Press, 1967. Sm 4to (8x10.5"), 232 pages, photo illus, blue cloth hardcover, Kenosha Technical Institute Library rubber stamp and catalog number on bottom of text block (the only library markings). Good condition, no dj.