http://e-repository.perpus.iainsalatiga.ac.id/18433
http://e-repository.perpus.iainsalatiga.ac.id/18543
http://e-repository.perpus.iainsalatiga.ac.id/18289
http://e-repository.perpus.iainsalatiga.ac.id/18256
http://e-repository.perpus.iainsalatiga.ac.id/19189
http://e-repository.perpus.iainsalatiga.ac.id/19125
http://e-repository.perpus.iainsalatiga.ac.id/18108
http://e-repository.perpus.iainsalatiga.ac.id/19292
http://e-repository.perpus.iainsalatiga.ac.id/19195