Arona (1) Trials (1) Reading (1) Production (Economic theory) (1) Paper (1) Mechanical movements (1) Lexicography (1) Language and languages (1) Essay (1) Encyclopedias and dictionaries (1) Education (1) Diffusion (1) Books (1) Mecanismos (1) Ensayo (1) Educación (1) Diccionarios (1) Lenguaje (1) Lexicografía (1) Procesos (1) Papel (1) Existencia (1) Producción (1) Difusión (1) Lectura (1) Libros (1) production (1) essai (1) lecture (1) dictionnaire (1)