http://e-repository.perpus.iainsalatiga.ac.id/18755
http://e-repository.perpus.iainsalatiga.ac.id/18754
http://e-repository.perpus.iainsalatiga.ac.id/18877
http://e-repository.perpus.iainsalatiga.ac.id/19056
http://e-repository.perpus.iainsalatiga.ac.id/19084
http://e-repository.perpus.iainsalatiga.ac.id/19573
http://e-repository.perpus.iainsalatiga.ac.id/19895
http://e-repository.perpus.iainsalatiga.ac.id/19504