http://e-repository.perpus.iainsalatiga.ac.id/10298
http://e-repository.perpus.iainsalatiga.ac.id/10785
http://e-repository.perpus.iainsalatiga.ac.id/11743
http://e-repository.perpus.iainsalatiga.ac.id/11709
http://e-repository.perpus.iainsalatiga.ac.id/11610
http://e-repository.perpus.iainsalatiga.ac.id/11029
http://e-repository.perpus.iainsalatiga.ac.id/11109
http://e-repository.perpus.iainsalatiga.ac.id/11416