SINNATAMBY, R2011-02-142011-02-1419811981SINNATAMBY, R, A Brief survey of the extent of the use of permitted synthetic colouring matter in sweets sold in the Colombo Area, University of Colombo UC(SCI), 1981: p.http://imsear.searo.who.int/handle/123456789/129469Dissertation: M.Sc., University of Colombo: UC(SCI), 1981.en-USUniversity of Colombo, UC(SCI): Sri Lanka HELLIS NetworkFood additivesFood Coloring AgentsA Brief survey of the extent of the use of permitted synthetic colouring matter in sweets sold in the Colombo AreaThesis