1.
Ann Sanita Pubblica
; 28(2): 393-419, 1967.
Article
in Italian
| MEDLINE
| ID: mdl-5607394
Subject(s)
Health Surveys , Occupations , Population Growth , Vital Statistics , Female , Humans , Male , San Marino
2.
Ric Sci
; 36(4): 243-5, 1966 Apr.
Article
in Italian
| MEDLINE
| ID: mdl-5329896