TY  - BOOK
ED  - International Botanical Congress 
TI  - International code of botanical nomenclature : : adopted by the Thirteenth International Botanical Congress, Sydney, August 1981 / 
T2  - Regnum vegetabile ; 
SN  - 9031305723
U1  - 581.012 
CY  - Utrecht : 
PB  - Bohn, Scheltema & Holkema 
KW  - Botânica
KW  - Nomenclatura
ER  -