http://e-repository.perpus.iainsalatiga.ac.id/7855
http://e-repository.perpus.iainsalatiga.ac.id/8460
http://e-repository.perpus.iainsalatiga.ac.id/8991
http://e-repository.perpus.iainsalatiga.ac.id/9003
http://e-repository.perpus.iainsalatiga.ac.id/8554
http://e-repository.perpus.iainsalatiga.ac.id/8925
http://e-repository.perpus.iainsalatiga.ac.id/8997