00337nam a2200109 a 450000500170000002000150001708200170003210000220004924500630007126000670013430000260020120251203110634.0  a8186249028  a597.176bCHA  aChakrabarti, N.M.  aDiseases of Cultivable Freshwater Fishes and their Control  aDelhibInternational Books and Periodical Supply Servicec1994  aviii,149p.c24 cm. HB