Similar Material g83 4/8 pp. 29-31 Watching the World How Safe Are Microwave Ovens? Awake!—1981 Watching the World Awake!—1984 Watching the World Awake!—1973 Watching the World Awake!—1972 Watching the World Awake!—1971 Watching the World Awake!—1974 Watching the World Awake!—1984 Watching the World Awake!—1974 Millions Have Left the Churches—Should You? The Watchtower Announcing Jehovah’s Kingdom—1975 Watching the World Awake!—1985