TY  - BOOK
AU  - Fluck, Richard C.
TI  - Energy in farm production, V.6 /ed. by Richard C. Fluck
T2  - Energy in World Agriculture
SN  - 0444886818
U1  - 333.7966 
PY  - 1992///
CY  - Amsterdam
PB  - Elsevier
ER  -