http://e-repository.perpus.iainsalatiga.ac.id/12975
http://e-repository.perpus.iainsalatiga.ac.id/12974
http://e-repository.perpus.iainsalatiga.ac.id/13539
http://e-repository.perpus.iainsalatiga.ac.id/13465
http://e-repository.perpus.iainsalatiga.ac.id/13463
http://e-repository.perpus.iainsalatiga.ac.id/13337
http://e-repository.perpus.iainsalatiga.ac.id/13426
http://e-repository.perpus.iainsalatiga.ac.id/13589