00450    a2200157   4500020001500000082001700015100002100032245004600053250001200099260006100111300001900172650004100191650002100232650002100253700001800274  a8122410235  a636.539bCHA  aChauhan, H. V. S  aPoultry diseases, diagnosis and treatment  a2nd ed.  aNew DelhibNew Age international  Publishersc1990g1996  axi,430p.c24cm  aAgriculture and related technologies  aPoultry Chickens  aAnimal husbandry  aRoy, Sushovan