TY  - BOOK
AU  - Kirk,John  T.O., x
AU  - x
TI  - Light  and  photosynthesis  in  aquatic  ecosystems: x
SN  - x   
U1  - 574.52636/KIL 
PY  - 1986///
CY  - Cambridge
PB  - C. U. P.
KW  - Marine  Ecology
ER  -