http://e-repository.perpus.iainsalatiga.ac.id/10208
http://e-repository.perpus.iainsalatiga.ac.id/10445
http://e-repository.perpus.iainsalatiga.ac.id/10298
http://e-repository.perpus.iainsalatiga.ac.id/10425
http://e-repository.perpus.iainsalatiga.ac.id/9826
http://e-repository.perpus.iainsalatiga.ac.id/9635
http://e-repository.perpus.iainsalatiga.ac.id/9427
http://e-repository.perpus.iainsalatiga.ac.id/9708