000
00285 a2200109 4500
008
181222b xxu||||| |||| 00|
100
_a
Edmondson, W.T
245
_a
Fresh water biology /
_c
Edmondson, W.T
260
_a
New york
_b
John Wiley and Sons
_c
1959
300
_a
1248p.
942
_2
ddc
_c
BK
999
_c
7675
_d
7675