TY  - BOOK
AU  - Cren, E. D. Le 
AU  - McConnell, R. H. Lowe 
TI  - The Functioning Of Freshwater Ecosystems 
SN  - 0521225078
U1  - 577.6  LEC 
PY  - 1980///
CY  - London 
PB  - Cambridge University 
KW  - 'Frewater Productivity
ER  -