This field report was assigned the following topical and geographical subject headings by the RFE/RL: Czechoslovakia; Morale and General Mood -- Anti-Communist Feelings; Industry -- Mining -- Ostrava; Communist Party -- Deviationists; Resistance and Criticism -- Titoism; Morale and General Mood -- Whisper Propaganda; Labor -- Norms; Resistance and Criticism -- Undergroun