TY  - BOOK
AU  - Kroes, H. H.
TI  - A study of phytochrome ; its isolation, structure and photochemical transformations
T2  - Mededelingen Landbouwhogeschool
U1  - 541.35 
PY  - 1970///
CY  - Wageningen
PB  - Veenman & Zonen
KW  - Color de las plantas
KW  - Fotoquímica
ER  -