Items with "Horley, Frank" as Credited Illustrator
Note: This list is sorted by the earliest known
dated edition for each title; earlier editions may exist.
1970
Archimedes: Archimedes' Principle and the Law of FlotationGalilei Galileo and the Laws of Acceleration
Isaac Newton: His Work on Light and His Discovery of the Spectrum
Nicholas Copernicus and the Solar System