http://e-repository.perpus.iainsalatiga.ac.id/13572
http://e-repository.perpus.iainsalatiga.ac.id/13394
http://e-repository.perpus.iainsalatiga.ac.id/13557
http://e-repository.perpus.iainsalatiga.ac.id/13613
http://e-repository.perpus.iainsalatiga.ac.id/13618
http://e-repository.perpus.iainsalatiga.ac.id/14536
http://e-repository.perpus.iainsalatiga.ac.id/14526
http://e-repository.perpus.iainsalatiga.ac.id/14454