TY - BOOK ED - United States. TI - Student pilot guide PY - 1969///] CY - [Washington, D.C. KW - Aeronautics KW - Study and teaching N1 - [Revised 1968]; narrow 8vo; ([Advisory circular] AC 61-12 C); Document for sale by the Superintendent of Documents, paper, 20c; CRDP Program Historic Shelflist record ER -