http://e-repository.perpus.iainsalatiga.ac.id/11322
http://e-repository.perpus.iainsalatiga.ac.id/10728
http://e-repository.perpus.iainsalatiga.ac.id/11368
http://e-repository.perpus.iainsalatiga.ac.id/13183
http://e-repository.perpus.iainsalatiga.ac.id/13028
http://e-repository.perpus.iainsalatiga.ac.id/13181
http://e-repository.perpus.iainsalatiga.ac.id/12532
http://e-repository.perpus.iainsalatiga.ac.id/13035