00618nam a2200217 a 450000500170000008200170001710000060003411000170004024500650005726000330012230000240015569000120017969000200019169000200021169000250023171000240025696400250028099700180030599900150032395200620033820251203090505.0  a577.627bFUN  d_  aRand, Gary M  aFundamentals of aquatic toxicology: methods and applications  aWashingtonbHemispherec1984  axx, 666p.c24 cm.HB  aEcology  aAquatic ecology  aWater pollution  aAquatic environments  aPetrocelli, Sam, R.  bENGc100de010fg_  a16446 LIBSC C  c9474d9474  00104070aPUbPUd1998-04-08l0o577.627 FUNp16446yBK