U. S. 37-Mm Gun in World War II, , Casemate Publishers & Book Distributors, LLC, Casemate Publishers,Weapons and equipment,Warfare and defence, ,, Casemate Illustrated Special Ser., United States, en-UShttps://www.casematepublishers.com, [BLURB],[CITY],,books, ebooks, biblet, Book2look