PREFACE TO THE REVISED EDITION - . Xllt 
Burlington. In Delaware, to Edward Tutnall, Wilmington. 
In Virginia, to H. R. Roby, Fredericksburgh. In North Caro- 
lina, to G. W. Johnson, Milton. In Kentucky, to J. S. Downer, 
Elkton ; and S. J. Leavell, Trenton. In Missouri, to George 
Hussman, Herrman. In Washington, to John Saul. 
In Georgia, to William N. White and Dr. M. A. Ward, 
Athens ; Richard C. Peters and Wm. H. Thurmond, Atlanta, 
and J. Van Beuren, Clarksville. 
Charles Downing 
