THE 



BOOK OF NATURE. 



BY 



JOHN MASON GOOD, M.D. F.R.S. F.R.S.L. 



MEM. AM. PHIL. SOC. AND F.L.S. OF PHILADELPHIA. 



FROM THE LAST LONDON EDITION. 



TO WHICH IS NOW PREFIXED, 



A SKETCH OF THE AUTHOR'S LIFE. 



COMPLETE IN ONE VOLUME. 



NEW-YORK: 

 PUBLISHED BY HARPER & BROTHERS, 



NO. 82 CLIFF-STREET. 



1834. ' 



