000
00279cam a2200109ua 4500
008
090428t||||||||||| 00 ||eng c
041
0
_a
eng
100
0
_a
Dodds, Walter K
245
_a
Freshwater Ecology: concepts and Environmental applications /
300
_a
.
942
_c
Dept.of ES
999
_c
20766
_d
20766