http://e-repository.perpus.iainsalatiga.ac.id/9569
http://e-repository.perpus.iainsalatiga.ac.id/9667
http://e-repository.perpus.iainsalatiga.ac.id/8914
http://e-repository.perpus.iainsalatiga.ac.id/8941
http://e-repository.perpus.iainsalatiga.ac.id/8440
http://e-repository.perpus.iainsalatiga.ac.id/7906
http://e-repository.perpus.iainsalatiga.ac.id/8050