Buscar : Título Autor Tema Serie LC Dewey Número de llamada que comienza con: 10 20 30 50 100 por página < Encabezamientos 10 anteriores Encabezamientos 10 siguientes > Consultar encabezamientos # Optical fibers 6 Optical fibers -- Design and construction. 1 Optical fibers -- Industrial applications -- Handbooks, manuals, etc. 1 Optical fibers -- Microstructure. 1 optical illusion. 2 Optical illusions 66 SEE ALSO narrower term: Anamorphosis (Visual perception) 1 SEE ALSO narrower term: Anamorphosis (Visual perception) 1 SEE ALSO narrower term: Stereograms. 1 SEE ALSO narrower term: Stereograms. 1 SEE ALSO narrower term: Upside-down books 109 SEE ALSO narrower term: Upside-down books 109 Optical illusions -- Experiments. 3 Optical illusions -- Experiments -- Juvenile literature. 3 Optical illusions in art 8 Optical illusions in art -- Juvenile literature. 2 10 20 30 50 100 por página < Encabezamientos 10 anteriores Encabezamientos 10 siguientes >