http://e-repository.perpus.iainsalatiga.ac.id/18133
http://e-repository.perpus.iainsalatiga.ac.id/17543
http://e-repository.perpus.iainsalatiga.ac.id/17390
http://e-repository.perpus.iainsalatiga.ac.id/17399
http://e-repository.perpus.iainsalatiga.ac.id/17475
http://e-repository.perpus.iainsalatiga.ac.id/17397
http://e-repository.perpus.iainsalatiga.ac.id/17496
http://e-repository.perpus.iainsalatiga.ac.id/17407
http://e-repository.perpus.iainsalatiga.ac.id/17723