http://e-repository.perpus.iainsalatiga.ac.id/15740
http://e-repository.perpus.iainsalatiga.ac.id/17186
http://e-repository.perpus.iainsalatiga.ac.id/17063
http://e-repository.perpus.iainsalatiga.ac.id/17447
http://e-repository.perpus.iainsalatiga.ac.id/17761
http://e-repository.perpus.iainsalatiga.ac.id/17437
http://e-repository.perpus.iainsalatiga.ac.id/17439
http://e-repository.perpus.iainsalatiga.ac.id/17585