This is an OCR edition without illustrations or index. It may have numerous typos or missing text. However, purchasers can download a free scanned copy of the original rare book from GeneralBooksClub.com. You can also preview excerpts from the book there. Purchasers are also entitled to a free trial membership in the General Books Club where they can select from more than a million books without charge. Original Published by: National Academy of Sciences - National Research Council in 1965 in 232 pages; Subjects: Food Contamination/ analysis/ Congresses; Anti-Bacterial Agents/ toxicity/ Congresses; Drug Residues/ toxicity/ Congresses; Food additives; Food contamination; Antibiotics; Veterinary drug; Veterinary drugs; Medical / Veterinary Medicine / Food Animal; Medical / Toxicology; Medical / Veterinary Medicine / General; Medical / Veterinary Medicine / General; Medical / Toxicology; Technology & Engineering / Food Science;