http://e-repository.perpus.iainsalatiga.ac.id/14372
http://e-repository.perpus.iainsalatiga.ac.id/14377
http://e-repository.perpus.iainsalatiga.ac.id/14306
http://e-repository.perpus.iainsalatiga.ac.id/13993
http://e-repository.perpus.iainsalatiga.ac.id/14566
http://e-repository.perpus.iainsalatiga.ac.id/14725
http://e-repository.perpus.iainsalatiga.ac.id/14749