http://e-repository.perpus.iainsalatiga.ac.id/11159
http://e-repository.perpus.iainsalatiga.ac.id/11505
http://e-repository.perpus.iainsalatiga.ac.id/11966
http://e-repository.perpus.iainsalatiga.ac.id/12210
http://e-repository.perpus.iainsalatiga.ac.id/12306
http://e-repository.perpus.iainsalatiga.ac.id/12520
http://e-repository.perpus.iainsalatiga.ac.id/12355