[Psycho-informative survey in a group of students in puberty].
D000124:Achievement; D000293:Adolescent; D002648:Child; D006801:Humans; D007558:Italy; D008297:Male; D010551:Personality; D011581:Psychological Tests; D000297:Psychology, Adolescent
Sondaggio psico-informativo su un gruppo di studenti in eta' puberale.