TY - GEN AU - Silva, N.A.A. AU - Dr. (Mrs.) L. Sivagurunathan TI - Effect of silica and day on tear and abrasion resistance of natural rubber KW - RUBBER KW - RUBBER-ABRASION RESISTANCE KW - SILICA-EFFECTS KW - CLAY-EFFECTS KW - MSc in Polymer Technology N1 - TH156 UR - http://dl.lib.mrt.ac.lk/handle/123/1015 ER -