http://e-repository.perpus.iainsalatiga.ac.id/10356
http://e-repository.perpus.iainsalatiga.ac.id/10602
http://e-repository.perpus.iainsalatiga.ac.id/10250
http://e-repository.perpus.iainsalatiga.ac.id/10347
http://e-repository.perpus.iainsalatiga.ac.id/10670
http://e-repository.perpus.iainsalatiga.ac.id/10546
http://e-repository.perpus.iainsalatiga.ac.id/10237
http://e-repository.perpus.iainsalatiga.ac.id/10395