Browsing by Author "Nawarathna, S.B."
Now showing 1 - 1 of 1
- Results Per Page
- Sort Options
Item Replacement of artificial colourings of a carbonated soft drink with natural colour pigments from red-layered hibiscus(Faculty of Agriculture, University of Ruhuna:Kamburupitiya, 2013) Jayawardana, S.A.S.; Nawarathna, S.B.; Ranaweera, K.K.D.S.