TY  - BOOK
AU  - Binns,M R
AU  - Nyrop,J P
AU  - Van Derwerf,W
TI  - Sampling and monitoring in crop protection : the theoretical basis for developing practical decesion guides
SN  - 0851993478
U1  - 632.9 
PY  - 2000///
CY  - U K
PB  - CABI Publishing CO
KW  - Protection of plants
KW  - Statistical mehtods
ER  -