000 00481nam a2200169Ia 4500
008 131101s9999 xx 000 0 und d
040 _aCIFRI LIBRARY
041 _aEnglish
082 _a639.21
_bL173
100 _aLagler, Karl F.
245 _aFreshwater fishery biology
_cKarl F. Lagler
260 _aIowa
_bWm. C. Brown
_c1952
300 _ax,360p.; fig., tables
500 _aIncludes bibliography & index
650 _aFreshwater -Biology Fishery-Biology
942 _cBK
999 _c679
_d679