title: Nn
creator: Nn, Erfansyah
subject:  
description: Nn
date: 2012-01-14
type: Artikel
type: PeerReviewed
format: text
identifier: http://digilib.unila.ac.id/17969/1/BAB%201.pdf
identifier:   Nn, Erfansyah  (2012) Nn.  Digital Library.       
relation: http://digilib.unila.ac.id/17969/