http://e-repository.perpus.iainsalatiga.ac.id/9157
http://e-repository.perpus.iainsalatiga.ac.id/9218
http://e-repository.perpus.iainsalatiga.ac.id/9206
http://e-repository.perpus.iainsalatiga.ac.id/9209
http://e-repository.perpus.iainsalatiga.ac.id/9904
http://e-repository.perpus.iainsalatiga.ac.id/9900
http://e-repository.perpus.iainsalatiga.ac.id/9907
http://e-repository.perpus.iainsalatiga.ac.id/9870