relation: http://repository.uhamka.ac.id/id/eprint/34153/ title: gb34 creator: 1, 1 subject: Q Science (General) publisher: 1 type: Other type: NonPeerReviewed format: text language: en identifier: http://repository.uhamka.ac.id/id/eprint/34153/1/5166-11934-2-PB%20%282%29.pdf identifier: 1, 1 gb34. 1.