TY - BOOK AU - F. A. O., TI - Specifications for Identity and Purity : Buffering Agents, Salts; Emulsifiers, Thickening Agents, Stabilizers; Flavouring Agents, Food Colours, Sweetening Agents and Miscellaneous Food Additives SN - 9251012393 U1 - 641 PY - 1982/// CY - Rome PB - Food & Agriculture Organization KW - Food & drink ER -