"1945 - 1989" . . "Films for the Humanities & Sciences (Firm)" . . "United States" . . . "Vietnam War. US government pro-war film documenting Marines in action during Operation Piranha." . . "Vietnam War. US government pro-war film documenting Marines in action during Operation Piranha."@en . . "The WPA Film Library. Part II US Government Pro-War Film Operation Piranha, ca. 1965"@en . "The WPA Film Library. Part II US Government Pro-War Film Operation Piranha, ca. 1965" . . "History" . "History"@en . . "Videorecording"@en . "Videorecording" . . . . "US Government Pro-War Film Part II, 1965" . . . . . . "Educational films"@en . "Educational films" . . "Internet videos"@en . . "Internet videos" . "US Government Pro-War Film Operation Piranha Part II, ca. 1965"@en . "US Government Pro-War Film Operation Piranha Part II, ca. 1965" . . "The WPA Film Library. Part II US Government Pro-War Film, 1965" . . "Vietnam War. US government Pro-War propaganda film showing Marines in Vietnam." . "Vietnam War. US government Pro-War propaganda film showing Marines in Vietnam" . . . .