na INLIS000000000000052 20260621060737 0010-1021000052 260621 0 Proceeding of Alltech's twenty First annual symposium / ALLTECH'S 21st Annual Symposium ALLTECH'S 21st Annual Symposium Nottingham : Nottingham University Press, 2005 ix, 462 p.: ill. ; 28 cm ISBN: 1-9-4761-12-7 PRO 636.085 ALL p 636.085 ANIMAL FEEDS BIOTECHNOLOGY FOOD INDUSTRY. 43/BPT-C/2006