TY  - BOOK
AU  - Fritsch, F.E..
TI  - Structure and Reproduction of the Algae / 
SN  - 0-521-05041-3
U1  - I22,1:67 
PY  - 1935///
CY  - London : 
PB  - Cambridge University Press , 
KW  - Botany -Algae
ER  -