James H. Willbanks. Last battles 1972-1975. The U.S. Army Campaigns of the Vietnam War. 72 pages.
The U.S. Army Campaigns of the Vietnam War
https://history.army.mil/portals/143/Images/Publications/catalog/76-8.pdf
By the beginning of 1972, the United States had been involved in the war in Vietnam for more than a decade. The Vietnamization effort and the withdrawal of U.S. troops, first announced by President Richard M. Nixon in June 1969, continued without let up. While Henry A. Kissinger attempted to negotiate an acceptable peace settlement in Paris, the Nixon administration pursued its twin track strategy of disengagement from Vietnam while preparing the South Vietnamese to stand on their own after U.S. forces departed. The U.S. commander in Vietnam, General Creighton W. Abrams Jr., faced a daunting challenge; he had to direct the war that continued to rage while also taking measures to increase the combat capability of the South Vietnamese, even as the United States drew down the number of troops he needed to accomplish those missions. It became a race against time to prepare the South Vietnamese military before all U.S. forces departed.
https://history.army.mil/Publications/Publications-Catalog/Last-Battles/
Bibliographie de James H. Willbanks
Thiet Giap! The Battle of An Loc. Combat Studies Institute. 1993. ISBN 9789993361114.
Neither Peace Nor Honor: Vietnamization, U.S. Withdrawal, and the Fall of South Vietnam. University of Kansas. 1998.
Abandoning Vietnam: How America Left and South Vietnam Lost Its War. University Press of Kansas. 2004. ISBN 9780700616237.
Machine Guns: An Illustrated History of Their Impact. ABC-CLIO. 2004. ISBN 9781851094806.
The Battle of An Loc. Indiana University Press. 2005. ISBN 9780253018991.
The Tet Offensive: A Concise History. Columbia University Press. 2008. ISBN 9780231128414.
Vietnam War Almanac: An In-Depth Guide to the Most Controversial Conflict in American History. Simon and Schuster. 2013. ISBN 9781626365285.
A Raid Too Far: Operation Lam Son 719 and Vietnamization in Laos. Texas A&M University Press. 2014. ISBN 9781623491178.
Danger 79er. Texas A&M University Press. 2018. ISBN 9781623496319.
The Battle of Hue 1968: Fight for the Imperial City. Bloomsbury Publishing. 2021. ISBN 9781472844637.