Proteja a su nino contra polio, difteria tos ferina, tetano, sarampion, rubella, paperas
Contributors: United States. Office of Human Development Services. Administration for Public Services
Series: DHEW publication ; no. (OHDS) 79-02031; DHEW publication -- no. (OHDS) 79-02031
Publisher: Dept. of Health, Education, and Welfare, Office of Human Development Services, Administration for Public Services
Published: 1979
Place of publication: [Washington
Language: spa
Subjects: Children -- Diseases -- Prevention; Medicine, Preventive -- United States; Vaccination