TY - BOOK AU - WHO TI - Specifications for the identity and purity of food additives and their toxicological evaluation:Some flavouring substances and non nutritive sweets & sweetering agents PY - 1968/// CY - Geneva PB - World Health Organisation N1 - 11th report of the FAO/WHO expet committee on food additives/21-28 Aug., 1967. Includes Annexes ER -