Preface 



Again we make our bow to the public who has ever re- 

 ceived us so kindly. "Key to Success' 7 is a fitting name 

 for this little book, as it is an easily read statement of 

 the general principles of soil management and conser- 

 vation. 



The information is based on a personal experience in 

 Florida during the past twenty-five years supplemented 

 by the field experience of many others, and a study of 

 all the leading authorities in this line of work. 



Thanking our many friends for their hearty co-opera- 

 tion in our educational work, 



Very respectfully, 



. WILSON & TOOMER FERTILIZER Co. 

 March, 1913. 



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