The Madison Area Technical College Libraries Online Catalog provides access to books, magazines, Reserve material, audio-visual material (for example, videos), and web resources Search by subject or keyword.
Most books on Asian history will be located in the 900’s - primarily in the 950's. Vietnam - 959's.
Quick search of the libraries catalog:
Example of a video from Films on Demand Library database. A part of the series America in the 20th Century. "This program explores the genesis of America’s painful military “quagmire” from the roots of Vietnamese nationalism through a century of French colonial rule to the first Indochina war; it then takes viewers from John F. Kennedy’s initial deployment of military advisers through increases and escalations under the Johnson administration to the final, tragic moments of Saigon’s fall in the spring of 1975."