http://e-repository.perpus.iainsalatiga.ac.id/12050
http://e-repository.perpus.iainsalatiga.ac.id/12148
http://e-repository.perpus.iainsalatiga.ac.id/9470
http://e-repository.perpus.iainsalatiga.ac.id/10061
http://e-repository.perpus.iainsalatiga.ac.id/9345
http://e-repository.perpus.iainsalatiga.ac.id/9423
http://e-repository.perpus.iainsalatiga.ac.id/9645
http://e-repository.perpus.iainsalatiga.ac.id/9058
http://e-repository.perpus.iainsalatiga.ac.id/9919