http://e-repository.perpus.iainsalatiga.ac.id/14814
http://e-repository.perpus.iainsalatiga.ac.id/14500
http://e-repository.perpus.iainsalatiga.ac.id/12202
http://e-repository.perpus.iainsalatiga.ac.id/12006
http://e-repository.perpus.iainsalatiga.ac.id/12050
http://e-repository.perpus.iainsalatiga.ac.id/12148
http://e-repository.perpus.iainsalatiga.ac.id/12286
http://e-repository.perpus.iainsalatiga.ac.id/11842