http://e-repository.perpus.iainsalatiga.ac.id/19574
http://e-repository.perpus.iainsalatiga.ac.id/19262
http://e-repository.perpus.iainsalatiga.ac.id/19826
http://e-repository.perpus.iainsalatiga.ac.id/19828
http://e-repository.perpus.iainsalatiga.ac.id/19504
http://e-repository.perpus.iainsalatiga.ac.id/20001
http://e-repository.perpus.iainsalatiga.ac.id/20065