http://e-repository.perpus.iainsalatiga.ac.id/18704
http://e-repository.perpus.iainsalatiga.ac.id/18340
http://e-repository.perpus.iainsalatiga.ac.id/18565
http://e-repository.perpus.iainsalatiga.ac.id/18460
http://e-repository.perpus.iainsalatiga.ac.id/18880
http://e-repository.perpus.iainsalatiga.ac.id/18441
http://e-repository.perpus.iainsalatiga.ac.id/19564
http://e-repository.perpus.iainsalatiga.ac.id/18767