000 00402nam a22001457a 4500
008 120509s1956 -us||||| |||| 00| 0 eng d
041 _aeng
100 1 _aLagler, Karl F.
245 1 _aFreshwater fishery biology /
_cby Karl F. Lagler.
260 _aDubuque :
_bWm. C. Brown Company,
_c[1956].
300 _a421 p. :
_bill. ;
_c24 cm.
500 _aSecond edition
942 _2ddc
_cBK
_fBKS
001 13819
999 _c13819
_d13819