http://e-repository.perpus.iainsalatiga.ac.id/14500
http://e-repository.perpus.iainsalatiga.ac.id/14270
http://e-repository.perpus.iainsalatiga.ac.id/14495
http://e-repository.perpus.iainsalatiga.ac.id/14481
http://e-repository.perpus.iainsalatiga.ac.id/12340
http://e-repository.perpus.iainsalatiga.ac.id/12148
http://e-repository.perpus.iainsalatiga.ac.id/12202