TY  - BOOK
AU  - Wolf,H.
TI  - Seed procurement and legal regulations for forest reproductive material in tropical and subtropical countries : proceedings of an international symposium / 
SN  - 9966989706
PY  - 1993///
CY  - Nairobi : 
PB  - GTZ, 
KW  - SEMILLAS
KW  - CONF
KW  - ARBOLES
KW  - PLANTAS NATIVAS
ER  -