http://e-repository.perpus.iainsalatiga.ac.id/17391
http://e-repository.perpus.iainsalatiga.ac.id/17505
http://e-repository.perpus.iainsalatiga.ac.id/17689
http://e-repository.perpus.iainsalatiga.ac.id/15838
http://e-repository.perpus.iainsalatiga.ac.id/17230
http://e-repository.perpus.iainsalatiga.ac.id/17731
http://e-repository.perpus.iainsalatiga.ac.id/17571
http://e-repository.perpus.iainsalatiga.ac.id/17620