26588document1079ESA_224(3)_-_PEMESINAN_DAN_PEMPROSESAN_BAHAN_MAC_05.pdfapplication/pdf25069322013-07-13 00:36:31http://eprints.usm.my/394/1/ESA_224%283%29_-_PEMESINAN_DAN_PEMPROSESAN_BAHAN_MAC_05.pdf