Family transitions in contemporary society.
D000223:Adaptation, Psychological; D000374:Aggression; D003380:Courtship; D003469:Culture; D005190:Family; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D008393:Marriage; D009014:Morals; D012725:Sexual Behavior; D012922:Social Change; D012923:Social Class; D012937:Social Mobility