http://e-repository.perpus.iainsalatiga.ac.id/10459
http://e-repository.perpus.iainsalatiga.ac.id/10179
http://e-repository.perpus.iainsalatiga.ac.id/10033
http://e-repository.perpus.iainsalatiga.ac.id/9351
http://e-repository.perpus.iainsalatiga.ac.id/9219
http://e-repository.perpus.iainsalatiga.ac.id/9269
http://e-repository.perpus.iainsalatiga.ac.id/9595