000 00471nam a22001817a 4500
040 _cUDSM
050 _aQH545.W3H96
100 1 _aHynes, H. B. N.
_eAuthor
245 1 _aThe biology of polluted waters
260 _aLondon:
_bLiverpool University Press,
_c1974.
300 _axiv,202p.
_bill.
_c24cm.
504 _aIncludes index
650 _aWater
650 _aPollution
650 _aEnvironmental aspects
650 _aFreshwater biology
942 _2lcc
_cBK
_n0
999 _c136848
_d136848