http://e-repository.perpus.iainsalatiga.ac.id/13468
http://e-repository.perpus.iainsalatiga.ac.id/13276
http://e-repository.perpus.iainsalatiga.ac.id/13432
http://e-repository.perpus.iainsalatiga.ac.id/11636
http://e-repository.perpus.iainsalatiga.ac.id/11976
http://e-repository.perpus.iainsalatiga.ac.id/12055
http://e-repository.perpus.iainsalatiga.ac.id/11858
http://e-repository.perpus.iainsalatiga.ac.id/11410