http://e-repository.perpus.iainsalatiga.ac.id/10896
http://e-repository.perpus.iainsalatiga.ac.id/10949
http://e-repository.perpus.iainsalatiga.ac.id/11368
http://e-repository.perpus.iainsalatiga.ac.id/10916
http://e-repository.perpus.iainsalatiga.ac.id/11312
http://e-repository.perpus.iainsalatiga.ac.id/10817
http://e-repository.perpus.iainsalatiga.ac.id/11202