From a racing master, all the knowledge you need to make your boat go faster and safer in any condition In Performance Sailing and Racing, Steve Colgate explains how to improve your sailing and push your boat to higher but safer speeds. He shows you how get your boat to perform as it was designed--w...

This manual is primarily written for US Army long-range surveillance units (LRSU) and other Infantry reconnaissance and surveillance (R&S) units. It is also provided for use by corps, division, brigade combat team (BCT); battlefield surveillance brigade (BFSB); and reconnaissance and surveillance sq...

"The purpose of this field manual is to provide a standardized source document for Army-wide reference on 'map reading' and 'land navigation'. This manual applies to every soldier in the Army regardless of service branch, MOS, or rank. This manual also contains both doctrine and training guidance on...