Like the Germans or Soviets?
GDW has some scenarios in their Sand of War and Test of Arms but it was only a few scenarios in what was a broader treatment of desert warfare.
I bought the Bloody Dawns: The Iran-Iraq War game from: A High Flying Dice Games Simulation to get this out of my system a bit. I enjoyed the game but it is an operational level game with politics as well but still fun to play. I got the mounted counters version back in May or June I believe.