000 00588nam a2200241Ia 4500
008 141004s9999 xx 000 0 und d
040 _ca
041 _aEnglish
082 _a597
082 _bHAR/FR
100 _aSF Harmer
245 _aFresh water biology
245 _cSF Harmer
260 _aDelhi
260 _bAsiatic Publishing house
260 _c2005
300 _a296 p.
300 _b21 cm
365 _aRs.950
501 _aCOF
650 _aFreshwater biology
942 _cBK
999 _c173912
_d173912