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CONTENTS
- Johns Hopkins University Press
- Chapter
- Additional Information
acknowledgments ix timeline xi introduction xiii one. bow and arrow 1 two. waterwheels and windmills 31 three. counterpoise siege engines 61 four. pendulum clock anchor escapement 83 five. centrifugal governor 127 six. inventiveness 157 further reading 169 index 173 C O N T E N T S This page intentionally left blank ...