CLEAN TIGHT NO UNWANTED MARKS. Zustand: Very Good-. First edition. FIRST EDITION 1970. PROFUSELY ILLUSTRATED IN 272 PAGES. WRITTEN BY A MASTER OF FLYING CRAFT, DOUGLAS INGELLS, WHOSE LIFE WORK WAS WRITING ABOUT PLANES AND THEIR PILOTS. EXCELLENT CLEAN AND TIGHT AND BRIGHT NO PAST NAMES OR UNWANTED MARKS.