http://e-repository.perpus.iainsalatiga.ac.id/17665
http://e-repository.perpus.iainsalatiga.ac.id/17229
http://e-repository.perpus.iainsalatiga.ac.id/17453
http://e-repository.perpus.iainsalatiga.ac.id/17730
http://e-repository.perpus.iainsalatiga.ac.id/17290
http://e-repository.perpus.iainsalatiga.ac.id/17629
http://e-repository.perpus.iainsalatiga.ac.id/11957
http://e-repository.perpus.iainsalatiga.ac.id/17464