TO THE YOUNG FARMERS 



f tf)f Bnitrfc States, 

 THIS HUMBLE ATTEMPT 



TO AID AND PEB8TTADK THEM 



TO CULTIVATE A DEPARTMENT OF SCIENCE 



ESSENTIAL TO AN ENLIGHTENED AGRICULTURE, 

 AND 



INDISPENSABLE TO AN ACCOMPLISHED YEOMANRY, 



$s respetiMlg tobkateb bg 



THE AUTHOR. 



667764 



