Mặt trận đường 4 anh hùng.
Publisher: Quân đội nhân dân
Published: 1971
Place of publication: Hà-nội
Language: vie
Number of pages: 39
Subjects: Vietnamese conflict, 1961-1975 -- Campaigns -- Cambodia.; Cambodia -- History.
Other titles: Mặt trận đường bó̂n anh hùng
Notes: "Phỏng theo tài liệu của đài phát thanh FUUK, tié̂ng nói của mặt trận thó̂ng nhá̂t dân tộc Cam-pu-chia."