http://e-repository.perpus.iainsalatiga.ac.id/9702
http://e-repository.perpus.iainsalatiga.ac.id/9671
http://e-repository.perpus.iainsalatiga.ac.id/9616
http://e-repository.perpus.iainsalatiga.ac.id/9542
http://e-repository.perpus.iainsalatiga.ac.id/9413
http://e-repository.perpus.iainsalatiga.ac.id/9157
http://e-repository.perpus.iainsalatiga.ac.id/9218