http://e-repository.perpus.iainsalatiga.ac.id/18855
http://e-repository.perpus.iainsalatiga.ac.id/18009
http://e-repository.perpus.iainsalatiga.ac.id/18302
http://e-repository.perpus.iainsalatiga.ac.id/17476
http://e-repository.perpus.iainsalatiga.ac.id/17645
http://e-repository.perpus.iainsalatiga.ac.id/17495
http://e-repository.perpus.iainsalatiga.ac.id/17732