THE FOLLOWING WORK,
IN WHICH AN ATTEMPT IS MADE TO COPY
HIS ILLUSTRIOUS EXAMPLE,
BY POINTING OUT THE CONNEXION THAT EXISTS
BETWEEN NATURAL SCIENCE, AND AGRICULTURE,
AND THE ARTS,
IS, WITH HIS PERMISSION,
MOST GRATEFULLY INSCRIBED
BY HIS MOST OBLIGED
AND OBEDIENT SERVANTS,
THE AUTHORS.