http://e-repository.perpus.iainsalatiga.ac.id/14382
http://e-repository.perpus.iainsalatiga.ac.id/14450
http://e-repository.perpus.iainsalatiga.ac.id/14527
http://e-repository.perpus.iainsalatiga.ac.id/14568
http://e-repository.perpus.iainsalatiga.ac.id/14595
http://e-repository.perpus.iainsalatiga.ac.id/14398
http://e-repository.perpus.iainsalatiga.ac.id/13903