TY  - BOOK
AU  - Seliger, Howard Harold,
AU  - McElroy, William David,
ED  - American Institute of Biological Sciences.
ED  - U.S. Atomic Energy Commission.
TI  - Light: physical and biological action
U1  - 574.191 SEL 
PY  - 1965///
CY  - New York
PB  - Academic Press
KW  - Light
N1  - Includes bibliography
ER  -