Identification of Aircraft for Army Air Forces Ground Observer Corps

Wartime identification manual used by ground observers to identify friendly and enemy aircraft. Produced in 1942 by HQ, Army Air Forces. Provides details of the Ground Observer Corps, what its mission is and how it operates, how to use the manual to identify aircraft, and each aircraft illustrated with silhouette drawings and one or more photos (view the preview for this book for the complete contents). Numerous drawings and photos.