00351    a2200133   4500020001500000082001700015100002300032245004300055260004600098300001600144650001800160700001900178700002000197  a8185375534  a639.964bWED  aWedemeyer, Gary A.  aEnvironmental stress and fish diseases  aMaliwarabNarendra Publishingc1999g1999  a192p.c22cm  aFish diseases  aMeyer, Fred P.  aSmith, Lynnwood