TY  - BOOK
AU  - Fritsch F E
TI  - Structure and reproduction of the algae
U1  - I22:2, K1;2   TI 
PY  - 1945///
CY  - Cambridge
PB  - Cambridge University Press       
KW  -  Algae
KW  - Botany
N1  - Index 899-938p
ER  -