TY  - BOOK
AU  - Takhtajan, Armen.
TI  - Flowering plants: origin and dispersal 
U1  - 582.0463 TAK 
PY  - 1969///
CY  - Dehra DUN
PB  - Bishen singh mahendra pal singh
KW  - Plants
KW  -  Evolution
N1  - includes bibliography and index
ER  -