Collects and analyzes data from a variety of current and historical sources, including Army operations and training events, and produces lessons for military commanders, staff, and students. CALL disseminates these lessons and other related research materials through a variety of print and electronic media.
http://usacac.army.mil/cac2/call/index.asp
Sipri Yearbook 2009: Armaments, Disarmament and International Security
Reference Collection REF UA10 .I55 2009 Older editions are in the main stacks
The Military Balance 2014
From the International Institute for Strategic Studies, an annual authoritative assessment of the military capabilities and defence economics of 170 countries worldwide. Reference Collection UA15 .I57 2014 Older editions in the main stacks
Warfare and armed conflicts : a statistical reference to casualty and other figures, 1500-2000