http://e-repository.perpus.iainsalatiga.ac.id/9991
http://e-repository.perpus.iainsalatiga.ac.id/10068
http://e-repository.perpus.iainsalatiga.ac.id/9952
http://e-repository.perpus.iainsalatiga.ac.id/9487
http://e-repository.perpus.iainsalatiga.ac.id/9744
http://e-repository.perpus.iainsalatiga.ac.id/11529
http://e-repository.perpus.iainsalatiga.ac.id/11490