TY  - BOOK
AU  - Thompson, A.R., ed.
AU  - Wheatley, G.A., ed.
TI  - Tests of agrochemicals and cultivars -11
U1  - 630.240287 
PY  - 1990///
CY  - Warwick, UK
PB  - AAB
N1  - Annals of applied biology supplement; 116
ER  -