TY  - BOOK
AU  - Ellenberg, Heinz and others,
TI  - Progress in Botany Vol. 40 : Morphology, Physiology, Genetics
SN  - 3540090746
U1  - 581 
PY  - 1978///
CY  - New York
PB  - Springer-Verlag
KW  - Botany
KW  - Specific topics in natural history
ER  -