Philosophy in Sport Made Science in Earnest / Being an Attempt to Illustrate the First Principles of Natural Philosophy by the Aid of Popular Toys and Sports

PHILOSOPHY IN SPORT
MADE
SCIENCE IN EARNEST;
BEING
AN ATTEMPT TO ILLUSTRATE THE FIRST PRINCIPLES
OF NATURAL PHILOSOPHY
BY THE AID OF
POPULAR TOYS AND SPORTS.
FOURTH EDITION,
WITH CONSIDERABLE ADDITIONS.
LONDON:
HARVEY AND DARTON, GRACECHURCH-STREET;