- eBookThe Life of Galileo Galilei, with Illustrations of the Advancement of Experimental PhilosophyJohn Elliot Drinkwater Bethune
- eBookThe Life of Galileo Galilei, with Illustrations of the Advancement of Experimental PhilosophyJohn Elliot Drinkwater Bethune
- eBookThe Life of Galileo Galilei, with Illustrations of the Advancement of Experimental Philosophy Life of KeplerJohn Elliot Drinkwater Bethune