TY  - BOOK
AU  - William Lockeretz
TI  - Agriculture and energy
SN  - 0-12-454250-6
U1  - 630 
PY  - 1977///
CY  - New York
PB  - Academic Press
N1  - William Lockeretz: Agriculture and energy.  New York.  Academic Press, 1977. 0-12-454250-6--(630LOC)
ER  -