TY - BOOK AU - Frank, Phillip ED - American Academy of arts and sciences TI - Contributions to the analysis and synthesis of knowledge PY - 1951/// CY - Boston: PB - Institute for the unity of science, KW - MESCOT KW - FILOSOFIA DE LA CIENCIA KW - UNESCOT KW - ENFOQUE CIENTIFICO KW - SEMANTICA KW - CONOCIMIENTO CIENTIFICO KW - LENGUAJE CIENTIFICO ER -