TY  - BOOK
AU  - Irvine D E G Ed.
AU  -  John D M Ed.
TI  - Systematics of the green algae
T2  - Systimatics association special; 27
U1  - I22:11, M4 
PY  - 1984///
CY  - London
PB  - Academic press        
KW  -  Algae
KW  - Botany
N1  - Includes bibliography
ER  -