TY  - BOOK
AU  - DOY, S.
TI  - CROP PRODUCTION; ECONOMIC SECURITY AND PROTECTION
SN  - 9781682860090.
AV  - HD1415.C7 2016. 
PY  - 2016///
CY  - NEW YORK.
PB  - SYRAWOOD.
KW  - AGRICULTURE- ECONOMIC ASPECT
ER  -