TY  - BOOK
ED  - Organisation for Economic Co-operation and Development
TI  - O.E.C.D. scheme for the varietal certification of sugar beet and fodder beet seed moving in international trade
SN  - 0119203383
AV  - SB114.A3 O74 1970
PY  - 1970///
CY  - Paris, [London
PB  - Organization for Economic Co-operation and Development, H.M.S.O.]
KW  - Sugar beet
KW  - Seeds
KW  - Certification
KW  - Mangel-wurzel
N1  - "Text of the rules and directions for the scheme, as established by the OECD Council Decision [C(70)8(Final)] of 11th February, 1970."
ER  -