41753169079241_page_56

41753169079241 | page 56 | https://thedailydialectics.com/pdfs/FIOA/41753169079241/41753169079241.pdf

programs normally lead to fruition as field equipments many years after they commence; in the high frequency direction finding case, it is evident that great stridea can be made by two of the three eryptologic groups based on the research and development work recently accomplished by the Navy. 1,…