TY  - BOOK
AU  - Per Halldal
TI  - Photobiology of microorganisms
SN  - 0-471-34340-4
U1  - 574.191 
PY  - 1970///
CY  - New York
PB  - Wiley Inter Science Publication
N1  - Per Halldal: Photobiology of microorganisms.  New York.  Wiley Inter Science Publication, 1970. 0-471-34340-4--(574.191HAL)
ER  -