TY  - SER
AU  -  Worst, John H. 
TI  -  The Stewardship of the Soil : :  
AV  - S 
PY  - 2007///
PB  -  Project Gutenberg, 
KW  -  Agriculture
N1  -  Public domain in the USA;  Text
UR  -  http://www.gutenberg.org/ebooks/24080
ER  -