http://e-repository.perpus.iainsalatiga.ac.id/9226
http://e-repository.perpus.iainsalatiga.ac.id/9311
http://e-repository.perpus.iainsalatiga.ac.id/9332
http://e-repository.perpus.iainsalatiga.ac.id/9437
http://e-repository.perpus.iainsalatiga.ac.id/9191
http://e-repository.perpus.iainsalatiga.ac.id/10416
http://e-repository.perpus.iainsalatiga.ac.id/10546
http://e-repository.perpus.iainsalatiga.ac.id/10285