Lot from a pilot's estate of materials related to radio and instrument flying, IFR, and Instrument Instructors. Little to no marks or writing, age-related discoloration on the covers of older issues.
Includes :
Basic Instruments - Instrument Instructor's Handbook by John O Haukeness, No. 305 of The Campbell Aviation Series, 1961
FAA Instrument Flight Instructor Written Examination Guide, AC61-29, revised 1966
Radio and Instrument Flying, A guide to the Instrument Rating, 17th Revised Edition by Charles A and Allan C Zweng, 1960. Includes charts and maps inside back cover.
Instrument Flying Handbook, FAA, AC61-27B, 1971 (light highlighting and notes in first 35 pages), includes chart in back
Nonprecision Instrument Approach, Eastern Airlines, 1976
IFR Refresher, Vol. 11, Issue 1, January 1997
Flying Magazine, October 1994, includes article: IFR Challenges, How To Handle them Safely