Page:Compendium of US Copyright Office Practices, II (1984).pdf/128

507Reproductions of pictorial, graphic, or sculp­tural works.
507.01Registration requirements.
507.02Derivative works.
507.03Reproductions not capable of supporting a registration.
508Photographs, holograms, and individual slides.
508.01Registration requirements.
508.02Uncopyrightable works.
509Maps.
509.01Registration requirements.
509.02Compilations and derivative works.
509.03Elements not capable of supporting a copyright.
510Scientific works: architectural and technical drawings and models.
510.01Registration requirements.
510.02Uncopyrightable works.
510.03Ideas, processes, or systems.
510.04Subjects depicted.