61. Usted no daría de fumar a su bebé después de nacido: fumar puede atrofiar el crecimiento de su bebé Publication: [New York?] : March of Dimes, [19--] Subject(s): Smoking -- prevention & controlFetal Growth Retardation -- prevention & controlFetal Growth Retardation -- chemically inducedPregnant Women
62. V International Conference on AIDS: the scientific and social challenge = Va Conferencia internacional sobre el sida : el desafío científico y social Author(s): International Conference on AIDS 1989 : Montréal, Québec) Publication: Montreal : Kenness Canada, [1989] Subject(s): Acquired Immunodeficiency SyndromeInternationality
63. World Population Day: 11 July, 1994 = Journée mondial de la population : 11 juillet, 1994 = Dia Mondiale de la Población : 11 de julio, 1994 Publication: [New York] : United Nations Population Fund, [1994] Subject(s): PopulationAnniversaries and Special Events