TY  - BOOK
AU  - Kalff,Jacob
TI  - Limnology : :  inland water ecosystems / 
SN  - 0130337757
AV  - QH96   .K35 2002
PY  - 2002///
CY  - Upper Saddle River, NJ : 
PB  -  Prentice Hall, 
KW  - Limnology
ER  -