English
Title on half-title page: Summary technical report of the National Defense Research Committee · "Manuscript and illustrations for this volume were prepared for publication by the Summary Reports Group of the Columbia University Division of War Research under contract OEMsr-1131 with the Office of Scientific Research and Development. This volume was printed and bound by the Columbia University Press"--Unnumbered page ii · LC Science, Business & Technology copy no. 238 · In a set of declassified documents held as a collection by the Library of Congress · Includes bibliographical references (pages 101-108) and index · ix, 117 pages : 28 cm
Sign in with your free account to read, download EPUBs or listen.
Ebook · Summary, photoelectric fuzes and miscellaneous projects · United States. Office of Scientific Research and Development. National Defense Research Committee, issuing body · Internet Archive
Fuzes (Ordnance) · Photoelectric cells · Military research · Military research -- United States