In large skillet or slow-cooking pot with browning unit, brown short ribs; drain off excess fat. Place potatoes, carrots and onion in slow-cooking pot. Arrange browned ribs over vegetables. Combine vinegar, sugar, horseradish, mustard, catsup, bouillon, salt and pepper. Pour over maet. Cover and cook on low for 6 to 8 hours or until meat is tender. Remove short ribs and vegetables. Turn control to high. Dissolve flour in small amount of water. Stir into sauce; cook on high for 10 to 15 minutes or until thickened. Serve with meat and vegetables. Recipe By : From: Big Flavors Of The Hot Sun By Chr File ftp://ftp.idiscover.co.uk/pub/food/mealmaster/recipes/mmdja006.zip