http://e-repository.perpus.iainsalatiga.ac.id/12463
http://e-repository.perpus.iainsalatiga.ac.id/11748
http://e-repository.perpus.iainsalatiga.ac.id/11718
http://e-repository.perpus.iainsalatiga.ac.id/11801
http://e-repository.perpus.iainsalatiga.ac.id/12884
http://e-repository.perpus.iainsalatiga.ac.id/13216
http://e-repository.perpus.iainsalatiga.ac.id/13308
http://e-repository.perpus.iainsalatiga.ac.id/13402