TY  - BOOK
AU  - FRITSCH,F.E.
TI  - The structure and reproduction of the algae: volume-I
U1  - 579.8 
PY  - 1961///
CY  - London
PB  - Cambridge university press
KW  - Botany
KW  - algae
KW  - Phycology
N1  - Includes index
ER  -