TY  - BOOK
AU  - Friis, Else Marie.,et al.
TI  - The origins of angiosperms and their biological consequences
SN  - 0521323576
U1  - 580.01/FRI 
PY  - 1987///
CY  - New York
PB  - SATISH
KW  - Angiosperms, Fossil
KW  - Angiosperms
ER  -