Since your file ends in .part1.rar , it is likely part of a split archive. To access the paper:
: Right-click the .part1.rar file and use a tool like WinRAR, 7-Zip, or unrar to begin the extraction. MSG.part1.rar
This document, titled is the first section of the United States-Vietnam Relations study (1945–1967). It covers early American policy toward Indochina, including: The transition of U.S. policy from 1940 to 1950. Since your file ends in