TY  - BOOK
AU  - C W RAVEN
TI  - CHLOROPHYLL FORMATION AND PHYTOCHROME
U1  - P581.133R196C 
PY  - 1973///
CY  - WAGENINGEN
PB  - H. VEENMAN R ZONEN
KW  - CHLOROPHYLL FORMATION AND PHYTOCHROME
ER  -