title: A motivational correlate of Viet Nam protest group members.
mesh_terms: D000374:Aggression; D001007:Anxiety; D005260:Female; D006791:Hostility; D006801:Humans; D008297:Male; D009042:Motivation; D011386:Projective Techniques; D012940:Social Problems; D014481:United States; D014744:Vietnam; D014857:Warfare