TY  - BOOK
AU  - Denffer, Dietrich von and others,
TI  - Strasburger`s Textbook of Botany
SN  - 0582441692
U1  - 581 
PY  - 1976///
CY  - London
PB  - Longman Group Ltd.
KW  - Botany
KW  - Specific topics in natural history
ER  -