TY  - BOOK
AU  - Biddulph, Susann.
TI  - The circulatory system of plants
T2  - Scientific American Offprints
PY  - 1959///
CY  - San Francisco
PB  - Freeman
KW  - Savia
KW  - Circulación
N1  - Reprinted from Scientific American, February, 1959
ER  -