http://e-repository.perpus.iainsalatiga.ac.id/18399
http://e-repository.perpus.iainsalatiga.ac.id/18076
http://e-repository.perpus.iainsalatiga.ac.id/18145
http://e-repository.perpus.iainsalatiga.ac.id/18181
http://e-repository.perpus.iainsalatiga.ac.id/18058
http://e-repository.perpus.iainsalatiga.ac.id/18828
http://e-repository.perpus.iainsalatiga.ac.id/18202
http://e-repository.perpus.iainsalatiga.ac.id/19408