TY  - BOOK
AU  - Wetzel,Robert G.
TI  - Limnology: lake and river ecosystems 
SN  - 0127447601 (alk. paper)
AV  - QH96 .W47 2001X
PY  - 2001///
CY  - San Diego
PB  - Academic Press
KW  - Limnology
N1  - Includes bibliographical references (p. 843-980) and index
ER  -