Summary: American soldiers in England playing baseball, World War I. R&R.
Format: software, multimedia
Publisher / Publication Date: Films Media Group 1917
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Summary: One-man tank demonstrated in USA.
Format: software, multimedia
Publisher / Publication Date: Films Media Group 1914
View online at AVOD
Summary: Testing of Lewis machine guns by US Army; before the USA's entry into World War One.
Format: software, multimedia
Publisher / Publication Date: Films Media Group 1916