Búsqueda por clasificación
522-56A Oral and written diffusion.
-
522-
History of science and technology
-
522-1
General points
-
522-53
History of teaching and the spread of science and technology
-
522-56A
Oral and written diffusion.
Título
- fr : Diffusion écrite et orale.
- en : Oral and written diffusion.
Notación SKOS
522-56A
En el plan
Francis Classification Scheme