http://e-repository.perpus.iainsalatiga.ac.id/13775
http://e-repository.perpus.iainsalatiga.ac.id/13792
http://e-repository.perpus.iainsalatiga.ac.id/13901
http://e-repository.perpus.iainsalatiga.ac.id/11302
http://e-repository.perpus.iainsalatiga.ac.id/13909
http://e-repository.perpus.iainsalatiga.ac.id/13432
http://e-repository.perpus.iainsalatiga.ac.id/13276
http://e-repository.perpus.iainsalatiga.ac.id/13514