http://e-repository.perpus.iainsalatiga.ac.id/14374
http://e-repository.perpus.iainsalatiga.ac.id/14568
http://e-repository.perpus.iainsalatiga.ac.id/14612
http://e-repository.perpus.iainsalatiga.ac.id/14651
http://e-repository.perpus.iainsalatiga.ac.id/15167
http://e-repository.perpus.iainsalatiga.ac.id/14810
http://e-repository.perpus.iainsalatiga.ac.id/15044