TY  - BOOK
AU  - Nielsen, E Steemann
AU  - 
TI  - Marine photosynthesis with special emphasis on the ecological aspects
U1  - 581.132(26) 
PY  - 1975///
CY  - Amsterdam
PB  - Elsevier
KW  - marine photosynthesis
KW  - Photosynthesis
KW  - Marine ecology
KW  - Marine biology
ER  -