http://e-repository.perpus.iainsalatiga.ac.id/16304
http://e-repository.perpus.iainsalatiga.ac.id/16381
http://e-repository.perpus.iainsalatiga.ac.id/16205
http://e-repository.perpus.iainsalatiga.ac.id/16048
http://e-repository.perpus.iainsalatiga.ac.id/15954
http://e-repository.perpus.iainsalatiga.ac.id/12253
http://e-repository.perpus.iainsalatiga.ac.id/15820
http://e-repository.perpus.iainsalatiga.ac.id/15950