1. Approaches to adolescent health care in the 1970s;Department of Health Education and Welfare,1975
2. Adolescents and society;Lipstiz,1977
3. Dental health needs of the adolescent;Casamassino;Ped Dent,1979
4. Dentistry for the adolescent;Castaldi,1980
5. Periodontal disease in children and adolescents;Baer,1974