http://e-repository.perpus.iainsalatiga.ac.id/17375
http://e-repository.perpus.iainsalatiga.ac.id/17542
http://e-repository.perpus.iainsalatiga.ac.id/17333
http://e-repository.perpus.iainsalatiga.ac.id/17650
http://e-repository.perpus.iainsalatiga.ac.id/17644
http://e-repository.perpus.iainsalatiga.ac.id/17530
http://e-repository.perpus.iainsalatiga.ac.id/17610
http://e-repository.perpus.iainsalatiga.ac.id/17589