http://e-repository.perpus.iainsalatiga.ac.id/13196
http://e-repository.perpus.iainsalatiga.ac.id/9033
http://e-repository.perpus.iainsalatiga.ac.id/8947
http://e-repository.perpus.iainsalatiga.ac.id/8834
HTTP://E-REPOSITORY.PERPUS.IAINSALATIGA.AC.ID/8669
http://e-repository.perpus.iainsalatiga.ac.id/8327
http://e-repository.perpus.iainsalatiga.ac.id/9742