00405    a2200121   4500020001500000082001500015100001800030245007000048260005900118300002000177650005100197650003500248  a0764152777  a639.3bJEP  aJepson, lance  aA practical guide to keeping healthy fish in a stable environment  anew YorkbBarron's Educational series Inc.c2001g2001  a77p.billc26cm  aCulture of cold-blooded vertebrates    Of fish  aHunting, fishing, conservation