Download or read book Building the B-29 written by Jacob A. Vander Meulen and published by Smithsonian Books (DC). This book was released on 1995 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Jacob Vander Meulen describes the efforts of Henry "Hap" Arnold and others to launch the project via a process now called "concurrency," in which production is set up while the product is still on the drawing boards.