TY  - BOOK
AU  - Artschwager,Ernest
TI  - Contribution to the morphology and anatomy of Guayule (Parthenium argentatum)
T2  - Technical Bulletin. U.S. Depart. Agriculture
PY  - 1943///
CY  - -USA
PB  - 
KW  - Guayule
KW  - Parthenium argentatum
KW  - Moprfologia
KW  - Anatomia
KW  - Taxonomia
KW  - Botanica
ER  -