http://e-repository.perpus.iainsalatiga.ac.id/18493
http://e-repository.perpus.iainsalatiga.ac.id/18405
http://e-repository.perpus.iainsalatiga.ac.id/18963
http://e-repository.perpus.iainsalatiga.ac.id/19003
http://e-repository.perpus.iainsalatiga.ac.id/18160
http://e-repository.perpus.iainsalatiga.ac.id/19256
http://e-repository.perpus.iainsalatiga.ac.id/19499
http://e-repository.perpus.iainsalatiga.ac.id/19024