Content: Sequence of Military Events; A. US Third Infantry Division Experiences in Landmine Warfare During the Italian Campaign; B. Landmine and Countermine Activities Contained in Monthly Reports of the US 111th Engineer Combat Battalion; Environmental Assists and Constraints; C: 34th Infantry Division: Lessons Learned in Combat During the Italian Campaign (1943-1944); Doctrine, Policy, Tactics and Techniques: D: United States Minefield Laying and Minefield Breaching and Clearance; E: German Minefield Doctrine; F: German Minelaying Methods; G: Notes on Experiences in Minelaying and Shelter Construction; Education and Training: H: Landmines and Boby Traps: Lessons Learned; Materiel; I: American Landmines and Booby Traps; J: British Landmines and Booby Traps; K: French Landmines; L: German Landmines; M: Italian Landmines; N: Observations on the Landmine Problem in North Africa and Italy.