TY - BOOK AU - Michael AU - Ash, Irene TI - Concise Encyclopedia of Industrial Chemical Additives SN - 9780340556221 U1 - 621.4025 PY - 1991/// CY - London PB - Hodder & Stoughton KW - Chemical Engineering N1 - Chemical Tradenames Dictionary Chemical Component Cross Reference Functional Classificaiton of Tradenames Chemical Manufacturers' Directory ER -