http://e-repository.perpus.uinsalatiga.ac.id/17890/
http://e-repository.perpus.iainsalatiga.ac.id/18176
http://e-repository.perpus.iainsalatiga.ac.id/18276
http://e-repository.perpus.iainsalatiga.ac.id/18575
http://e-repository.perpus.iainsalatiga.ac.id/19134
http://e-repository.perpus.iainsalatiga.ac.id/19308
http://e-repository.perpus.iainsalatiga.ac.id/19232
http://e-repository.perpus.iainsalatiga.ac.id/19312