1. Walker’s handbook of Pacific coast aviation securities : financial data on 22 western aviation Published / Created: c1940 Call Number: Zc70 W14 3 Image Count: 20 Publisher: Los Angeles : Walker’s Manual Inc Subject (Topic): Aeronautics, Commercial --United States --Finance and Securities --Pacific Coast (U.S.) Found in: Beinecke Rare Book and Manuscript Library > Walker’s handbook of Pacific coast aviation securities : financial data on 22 western aviation companies traded in listed and over-the-counter markets