TY  - GEN
AU  - Takhtajan,A.L.
AU  - Gankin, O.H., tr.
AU  - Stebbins, G.L., ed.
TI  - Essays on the evolutionary morphology of plants
PY  - 1959///
CY  - Washington
KW  - Evolutionary Morphology
KW  - Plants
KW  - Plant Morphology
ER  -