HTTP://E-REPOSITORY.PERPUS.IAINSALATIGA.AC.ID/7837
http://e-repository.perpus.iainsalatiga.ac.id/9897
http://e-repository.perpus.iainsalatiga.ac.id/9211
http://e-repository.perpus.iainsalatiga.ac.id/9998
http://e-repository.perpus.iainsalatiga.ac.id/9940
http://e-repository.perpus.iainsalatiga.ac.id/9948