http://e-repository.perpus.iainsalatiga.ac.id/13551
http://e-repository.perpus.iainsalatiga.ac.id/13660
http://e-repository.perpus.iainsalatiga.ac.id/13438
http://e-repository.perpus.iainsalatiga.ac.id/13781
http://e-repository.perpus.iainsalatiga.ac.id/14203
http://e-repository.perpus.iainsalatiga.ac.id/14341
http://e-repository.perpus.iainsalatiga.ac.id/14340
http://e-repository.perpus.iainsalatiga.ac.id/14412