Title: Tʾư Thʾu Căn Cứ Hoʾa Lực 30 Hạ Lào.
Authors: Trương, Duy Hy.
Publisher: Xuân Thu,
Year: 1983
Subjects: Vietnam War, 1961-1975 Campaigns Laos; Vietnam War, 1961-1975 Personal narratives, Vietnamese; Laos History.