http://e-repository.perpus.iainsalatiga.ac.id/11580
http://e-repository.perpus.iainsalatiga.ac.id/12084
http://e-repository.perpus.iainsalatiga.ac.id/11851
http://e-repository.perpus.iainsalatiga.ac.id/11532
http://e-repository.perpus.iainsalatiga.ac.id/12340
http://e-repository.perpus.iainsalatiga.ac.id/12146
http://e-repository.perpus.iainsalatiga.ac.id/11761
http://e-repository.perpus.iainsalatiga.ac.id/11768