Otto Wichterle
Otto Wichterle 27. Professor Otto Wichterle 1913-1998 had the greatest influence on contact lenses since the second world war. Pin On Directores De Cine Otto Wichterle Otto Wichterle 27. Otto Wich…
Otto Wichterle 27. Professor Otto Wichterle 1913-1998 had the greatest influence on contact lenses since the second world war. Pin On Directores De Cine Otto Wichterle Otto Wichterle 27. Otto Wich…