62966document2985BST_312-3_-_EKOLOGI_PEMULIHARAAN_DAN_SUMBER_ALAM_NOV.05.pdfapplication/pdf522142013-07-13 00:52:11http://eprints.usm.my/2253/1/BST_312-3_-_EKOLOGI_PEMULIHARAAN_DAN_SUMBER_ALAM_NOV.05.pdf