http://e-repository.perpus.iainsalatiga.ac.id/12578
http://e-repository.perpus.iainsalatiga.ac.id/12542
http://e-repository.perpus.iainsalatiga.ac.id/9659
http://e-repository.perpus.iainsalatiga.ac.id/12518
http://e-repository.perpus.iainsalatiga.ac.id/12017
http://e-repository.perpus.iainsalatiga.ac.id/11884
http://e-repository.perpus.iainsalatiga.ac.id/11029
http://e-repository.perpus.iainsalatiga.ac.id/11876