00658cam5a220021700 4500 tmp15703645 UPRA 20190826203900.0 951006s1980 enk eng u (Sirsi) r64269 (UPRA)tmp15703645 UPRA A formulary of detergents and other cleaning agents / compiled by Michael and Irene Ash. London : George Godwin, [1980] Detergents. S17335.1 Cleaning compounds. S17336.1 Ash, Michael. A24139.1 Ash, Irene. A24140.1 TD427 lcc -85703 MAIN BOOK ON-SHELF 64269 173173 173173