http://e-repository.perpus.iainsalatiga.ac.id/19023
http://e-repository.perpus.iainsalatiga.ac.id/18280
http://e-repository.perpus.iainsalatiga.ac.id/18459
http://e-repository.perpus.iainsalatiga.ac.id/18224
http://e-repository.perpus.iainsalatiga.ac.id/18096
http://e-repository.perpus.iainsalatiga.ac.id/18569
http://e-repository.perpus.iainsalatiga.ac.id/18149
http://e-repository.perpus.iainsalatiga.ac.id/18497