http://e-repository.perpus.iainsalatiga.ac.id/14091
http://e-repository.perpus.iainsalatiga.ac.id/13437
http://e-repository.perpus.iainsalatiga.ac.id/17291
http://e-repository.perpus.iainsalatiga.ac.id/17508
http://e-repository.perpus.iainsalatiga.ac.id/17496
http://e-repository.perpus.iainsalatiga.ac.id/17375
http://e-repository.perpus.iainsalatiga.ac.id/17542
http://e-repository.perpus.iainsalatiga.ac.id/17523