TY  - BOOK
AU  - Bush, E A R
TI  - Agriculture: a bibliographical guide
SN  - 0-356-04505-6
U1  - 016.63 21st
PY  - 1974///
CY  - London
PB  - Macdonald
KW  - Agriculture-Bibliography; Agriculture-Economic aspects-Bibliography; Ecology-Bibliography; Agriculture and state-Bibliography
ER  -