http://e-repository.perpus.iainsalatiga.ac.id/13196
http://e-repository.perpus.iainsalatiga.ac.id/13343
http://e-repository.perpus.iainsalatiga.ac.id/13372
http://e-repository.perpus.iainsalatiga.ac.id/14651
http://e-repository.perpus.iainsalatiga.ac.id/14568
http://e-repository.perpus.iainsalatiga.ac.id/14612
http://e-repository.perpus.iainsalatiga.ac.id/14413
http://e-repository.perpus.iainsalatiga.ac.id/14646