Gordon, S. H. Niche and organic chicken products : their technology and scientific principles / S. H. Gordon and D. R. Charles - United Kingdon : Nottingham University Press, 2002 - 320 p. ISBN: 1-897676-96-4 LCCN: 169081 Subjects--Topical Terms: Aves de corral--Productos Dewey Class. No.: 636.5 G6