San Francisco : Architect and Engineer, Inc · leaf 406
1 ARCHITECT AND ENGINEER … MARCH. 1942 raid has been fully demonstrated in Europe.That experience can be summarized in con-vincing terms, as follows: Comparative degree of risk resulting fromtaking cover in various ways— standing outside in the open assumed 100%lying down flat outside in the open 50% lying down behind low…
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
