Residue analyses of the official testing of pesticides :
Residue analyses of the official testing of pesticides : 1989 /
Hilkka Siltanen ... [et al.]
- Vantaa, Finland : State Institute of Agricultural Chemistry, 1991.
- 71 p.
- Publications of the State Institute of Agricultural Chemistry ; no. 31 .
951474196X
Pesticide residues--analysis.
WA 240
951474196X
Pesticide residues--analysis.
WA 240