CONTENTS 



CHAP. PAGES 



BOOK I 

 The General Principles of Mechanics 



I. STATICS AND KINETICS 1-30 



II. DYNAMICS AND ENERGETICS - 31-59 



III. RESISTANCE OF MATERIALS ELASTICITY 



MACHINES - 60-84 



BOOK II 

 The Human Machine 



I. THE HUMAN STRUCTURE - 85-116 



II. THE MUSCULAR MOTOR AND ALIMENTATION 117-138 



III. ALIMENTATION AND THE EXPENDITURE OF 



ENERGY - 139-164 



BOOK III 

 Human Energy 



I. THE LAWS OF ENERGETIC EXPENDITURE 165-186 



II. THE YIELD OF THE HUMAN MACHINE 186-198 



III. THE PHYSIOLOGICAL EFFECTS OF LABOUR-FATIGUE 199-214 



BOOK IV 

 Man and His Environment 



I. THE INTERNAL ENVIRONMENT - - 215-226 



II. THE EXTERNAL ENVIRONMENT 227-236 



III. THE EXTERNAL ENVIRONMENT (continued) 237-249 



IV. THE EXTERNAL ENVIRONMENT (continued) - 250-260 



xv 



