http://e-repository.perpus.iainsalatiga.ac.id/9474
http://e-repository.perpus.iainsalatiga.ac.id/9537
http://e-repository.perpus.iainsalatiga.ac.id/9443
http://e-repository.perpus.iainsalatiga.ac.id/9519
http://e-repository.perpus.iainsalatiga.ac.id/10211
http://e-repository.perpus.iainsalatiga.ac.id/9252
http://e-repository.perpus.iainsalatiga.ac.id/10634
http://e-repository.perpus.iainsalatiga.ac.id/10285