TY  - GEN
AU  - Kay, Ronald D. 
AU  - Duffy, Patricia A.  
AU  - Edwards, William M. 
TI  - Farm management 
SN  - 9780072428681
U1  - 630.68 
PY  - 2004///
CY  - Boston
PB  - McGraw-Hill Book Company
KW  - Technology
KW  - Agriculture and related technology
ER  -