http://e-repository.perpus.iainsalatiga.ac.id/15196
http://e-repository.perpus.iainsalatiga.ac.id/13869
http://e-repository.perpus.iainsalatiga.ac.id/13854
http://e-repository.perpus.iainsalatiga.ac.id/17415
http://e-repository.perpus.iainsalatiga.ac.id/16854
http://e-repository.perpus.iainsalatiga.ac.id/17371
http://e-repository.perpus.iainsalatiga.ac.id/17518
http://e-repository.perpus.iainsalatiga.ac.id/17930
http://e-repository.perpus.iainsalatiga.ac.id/9636