TY  - BOOK
TI  - Prota3 dyes and tannins /Prota foundation;P.C.M.Jansen [and] D. Cardon.-
SN  - .-(plant resources of tropical africa 3)
U1  - 667 PLA 
PY  - 2005///
CY  - Wegeningen
PB  - Prota foundation
ER  -