http://e-repository.perpus.iainsalatiga.ac.id/14251
http://e-repository.perpus.iainsalatiga.ac.id/14026
http://e-repository.perpus.iainsalatiga.ac.id/14390
http://e-repository.perpus.iainsalatiga.ac.id/14342
http://e-repository.perpus.iainsalatiga.ac.id/13992
http://e-repository.perpus.iainsalatiga.ac.id/14034
http://e-repository.perpus.iainsalatiga.ac.id/14429