http://e-repository.perpus.iainsalatiga.ac.id/9245
http://e-repository.perpus.iainsalatiga.ac.id/9566
http://e-repository.perpus.iainsalatiga.ac.id/9572
http://e-repository.perpus.iainsalatiga.ac.id/9832
http://e-repository.perpus.iainsalatiga.ac.id/12203
http://e-repository.perpus.iainsalatiga.ac.id/11775
http://e-repository.perpus.iainsalatiga.ac.id/12183
http://e-repository.perpus.iainsalatiga.ac.id/11430