Small Combatants, Including PT-Boats, Subchasers, and the Brown-Water Navy. 1987. . Steffes, James, ENC Retired. Swift Boat Down: The Real Story of the Sinking of PCF-19. 2006. Affield, Wendell. Muddy Jungle Rivers: A river assault boat cox'n's memory journey of his war in Vietnam. 2012. External links Navy Mobile Riverine Force Mekong Delta, Vietnam War History French riverine forces, on French Dinassaut in English http://gruntseyeview.com Perspective from the Army side, 3/60th Infantry, 9th Division. Military units and formations of the United States in the Vietnam War Military units and formations of the United States Navy Riverine warfare