http://e-repository.perpus.iainsalatiga.ac.id/12593
http://e-repository.perpus.iainsalatiga.ac.id/11869
http://e-repository.perpus.iainsalatiga.ac.id/12502
http://e-repository.perpus.iainsalatiga.ac.id/12021
http://e-repository.perpus.iainsalatiga.ac.id/11825
http://e-repository.perpus.iainsalatiga.ac.id/11203
http://e-repository.perpus.iainsalatiga.ac.id/11550