Department of U.S. Army, 1986. — 241 p.
Intelligence and electronic warfare (IEW) operations enable the division commander to get the air-land battle. Intelligence helps him to see the battlefield and the enemy-and employ division resources when and where they can achieve decisive results. Counterintellience (CI) protects the division from the enemy multidisciplined intelligence collection threat nd from subversion, sabotage, and terrorism. Electronic warfare (EW) degrades the enemy's capability to control and coordinate combat resources and reduces the effectiveness of enemy combat power at the critical time and place on the battlefield.