TY  - BOOK
AU  - Conference on Understanding Agricultural................. Ap
TI  - Bird problems in agriculture: the proceedings
U1  - 632.682 C53B 
PY  - 1980///
CY  - Croydon,U.K.
PB  - British Crop Protection Council
KW  - AGRICULTURAL PESTS
KW  - BIRDS
ER  -