TY  - BOOK
AU  - Williams,Louis O.
TI  - The useful plants of Central America
T2  - Ceiba
U1  - 581.6 
PY  - 1981///
CY  - Tegucigalpa, Honduras
PB  - Escuela Agricola Panamericana
KW  - Botany, economic
KW  - Central America
ER  -