http://e-repository.perpus.iainsalatiga.ac.id/9472
http://e-repository.perpus.iainsalatiga.ac.id/9949
http://e-repository.perpus.iainsalatiga.ac.id/10919
http://e-repository.perpus.iainsalatiga.ac.id/12073
http://e-repository.perpus.iainsalatiga.ac.id/12312
http://e-repository.perpus.iainsalatiga.ac.id/12209
http://e-repository.perpus.iainsalatiga.ac.id/12304
http://e-repository.perpus.iainsalatiga.ac.id/13365