Manual on the deevelopment and use of FAO specifications for plant protection products : Fifth edition, including the new procedure /
Manual on the deevelopment and use of FAO specifications for plant protection products : Fifth edition, including the new procedure /
FAO Fiat Panis
- Rome : Food and agriculture organization organization of the United Nations , 1999 .
- 170 p. ; 30 sm.
- FAO plant production and protection paper № 149 .
Plant growing
Plant growing