http://e-repository.perpus.iainsalatiga.ac.id/17360
http://e-repository.perpus.iainsalatiga.ac.id/18120
http://e-repository.perpus.iainsalatiga.ac.id/18517
http://e-repository.perpus.iainsalatiga.ac.id/18780
http://e-repository.perpus.iainsalatiga.ac.id/18313
http://e-repository.perpus.iainsalatiga.ac.id/18276
http://e-repository.perpus.iainsalatiga.ac.id/17995
http://e-repository.perpus.iainsalatiga.ac.id/18154