Tarwiyah, Siti, Department of English Education, FITK, , Universitas Islam Negeri Walisongo Semarang, Central Java,

• Vol 1, No 2 (2015): December - Original Research Articles
  The Influence of Waste of Pineapple’s Peel (Ananas Comosus (L) Merr) As The Source of Bromelain Enzyme to Increase Meat (Local Beef) Quality
  Abstract  PDF