TY  - BOOK
AU  - Harold F. Blum
TI  - Photodynamic action and diseases caused by light
U1  - 574.191 
PY  - 1964///
CY  - New York
PB  - Hafner Publishing Co
N1  - Harold F. Blum: Photodynamic action and diseases caused by light.  New York.  Hafner Publishing Co, 1964.--(574.191BLU)
ER  -