http://e-repository.perpus.iainsalatiga.ac.id/15021
http://e-repository.perpus.iainsalatiga.ac.id/14679
http://e-repository.perpus.iainsalatiga.ac.id/13981
http://e-repository.perpus.iainsalatiga.ac.id/14629
http://e-repository.perpus.iainsalatiga.ac.id/13656
http://e-repository.perpus.iainsalatiga.ac.id/13704
http://e-repository.perpus.iainsalatiga.ac.id/13490
http://e-repository.perpus.iainsalatiga.ac.id/13458