TY  - BOOK
AU  - Cook,O.F.
AU  - Collins,G.N.
TI  - Economic plants of Porto Rico,
T2  - Smithsonian Institution. United States National Museum. Contributions from the United States National Herbarium
AV  - QK1 .U5 vol. 8, pt. 2
PY  - 1903///
CY  - Washington
PB  - Govt. Print Off.
KW  - Botany
KW  - Puerto Rico
KW  - Botany, Economic
ER  -