AGE AND SEX DIFFERENCES IN WORKERS' PERCEPTIONS OF HAPPINESS FOR SELF AND OTHERS.
D000375:Aging; D001290:Attitude; D004644:Emotions; D006240:Happiness; D006801:Humans; D007398:Interpersonal Relations; D012649:Self Concept; D012723:Sex; D012727:Sex Characteristics
AGING; ATTITUDE; EMOTIONS; INTERPERSONAL RELATIONS; SELF CONCEPT; SEX