Sonaiya, E. B. Small-scale poultry production : technical guide / E.B. Sonaiya & S.E.J. Swan. - Rome : FAO of the United Nations, 2004. - iv, 119 p. ; 30 cm. - FAO animal production and health manual ; 1 . Bibliograhy: p. 109-119. ISBN: 9251050821 Subjects--Topical Terms: Poultry industry.Farms, Small.