http://e-repository.perpus.iainsalatiga.ac.id/17621
http://e-repository.perpus.iainsalatiga.ac.id/17745
http://e-repository.perpus.iainsalatiga.ac.id/17561
http://e-repository.perpus.iainsalatiga.ac.id/18373
http://e-repository.perpus.iainsalatiga.ac.id/18512
http://e-repository.perpus.iainsalatiga.ac.id/18706
http://e-repository.perpus.iainsalatiga.ac.id/18357
http://e-repository.perpus.iainsalatiga.ac.id/19356