http://e-repository.perpus.iainsalatiga.ac.id/13637
http://e-repository.perpus.iainsalatiga.ac.id/13661
http://e-repository.perpus.iainsalatiga.ac.id/13559
http://e-repository.perpus.iainsalatiga.ac.id/13570
http://e-repository.perpus.iainsalatiga.ac.id/13602
http://e-repository.perpus.iainsalatiga.ac.id/12241
http://e-repository.perpus.iainsalatiga.ac.id/12198
http://e-repository.perpus.iainsalatiga.ac.id/12152
http://e-repository.perpus.iainsalatiga.ac.id/12262