000 00296nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aSehgal (K)
245 0 _aSehgal (KL) Planktonic copspods of freshwater ecosystems
260 _bInterprint
260 _c1983
365 _b80
942 _cBK
999 _c213820
_d213820