@inproceedings{ Ballester_RODRÍGUEZ,

author = { Rosa Ballester and ESTEBAN RODRÍGUEZ OCAÑA } ,

title = { Prematurity: Joint activities WHO-UNICEF in the field of child health services (1949-1962) },

booktitle = { 12th EUROPEAN SOCIAL SCIENCE HISTORY CONFERENCE 2018 },

year = { 2018 },

pages = { None - None },

location = { BELFAST, IRLANDA DEL NORTE },

}