http://e-repository.perpus.iainsalatiga.ac.id/16117
http://e-repository.perpus.iainsalatiga.ac.id/16225
http://e-repository.perpus.iainsalatiga.ac.id/15762
http://e-repository.perpus.iainsalatiga.ac.id/15985
http://e-repository.perpus.iainsalatiga.ac.id/15893
http://e-repository.perpus.iainsalatiga.ac.id/15901
http://e-repository.perpus.iainsalatiga.ac.id/15998
http://e-repository.perpus.iainsalatiga.ac.id/13358