00570nam a22002057a 4500 OSt 221130b |||||||| |||| 00| 0 eng d 0702009083 636.50896 G55P Poultry diseases/edited by R.F. Gordon and F.T.W. Jordan 2nd.ed. London: ELBS, 1982. xii, 401 p. Agriculture and related technologies Technology (Applied sciences) Diseases | Poultry Gordon, R.F. Jordan, F.T.W. ddc SW 25742 25742