Pratt & Whitney Aircraft, 1961. Ninth Edition. Sixteenth Printing. Spiral Bound. 32mo. Very good. Item #80794
107p. Aside from owner name penned on presentation page- text is unmarked, including notes pages. Text block lightly rubbed. Several folding pages and maps throughout. Blue leatherette covers with stamped gold emblem on front. Covers minimally worn. Spiral binding secure.