
2nd AF Manual 50-53-1. Colorado Springs, 30 Aug 1945. 98pp, illus, wrps, plastic screw-posts, small 4.75x6.5" format. Very good.
2nd AF Manual 50-53-1. Colorado Springs, 30 Aug 1945. 98pp, illus, wrps, plastic screw-posts, small 4.75x6.5" format. Very good.