TY - BOOK AU - Hayes, Michael D. TI - Commercial oral exam guide : : the comprehensive guide to prepare you for the FAA Oral exam / SN - 1-56027-138-8 U1 - 629.1325217076 PY - 1993///] CY - Washington : PB - Aviation Supplies & Academics, KW - Aeronautics--Examinations, questions, etc. KW - Aeronautics--Commercial--Examinations, questions, etc. KW - United States. Federal Aviation Administration--Examinations, study guides. KW - Oral examinations. N1 - "ASA-OEG-C"; Includes old & new airspace classes effective September '93 ER -