Discurso del método.
Contributors: Frondizi, Risieri ed.
Edition: Ed. bilingüe ; traducción, estudio preliminar y notas de Risieri Frondizi.
Series: (Biblioteca de cultura básica)
Publisher: Universdad de Puerto Rico
Published: 1954
Place of publication: [Rio Piedras]
Language: fre
Number of pages: 236
Subjects: Science -- Methodology.
Notes: Bibliography : p. lxxxv-[xcl]
French and Spanish.