http://e-repository.perpus.iainsalatiga.ac.id/13394
http://e-repository.perpus.iainsalatiga.ac.id/12270
http://e-repository.perpus.iainsalatiga.ac.id/13276
http://e-repository.perpus.iainsalatiga.ac.id/13368
http://e-repository.perpus.iainsalatiga.ac.id/13190
http://e-repository.perpus.iainsalatiga.ac.id/13432
http://e-repository.perpus.iainsalatiga.ac.id/13426