http://e-repository.perpus.iainsalatiga.ac.id/10587
http://e-repository.perpus.iainsalatiga.ac.id/10629
http://e-repository.perpus.iainsalatiga.ac.id/10653
http://e-repository.perpus.iainsalatiga.ac.id/10666
http://e-repository.perpus.iainsalatiga.ac.id/10693
http://e-repository.perpus.iainsalatiga.ac.id/10618
http://e-repository.perpus.iainsalatiga.ac.id/10399
http://e-repository.perpus.iainsalatiga.ac.id/10290/
http://e-repository.perpus.iainsalatiga.ac.id/10293