Headquarters of the Army. Paperback. Includes sections on: map reading, training strategy, parts of maps, marginal information and symbols, grids, scale and distance, direction, overlays, aerial photographs, land navigation, equipment and methods, elevation and relief, terrain association - desert - mountain - jungle - arctic - urban, mounted land navigation, field sketching, units of measure and conversion factors, orienteering, foreign maps, global positioning systems and much more.