http://e-repository.perpus.iainsalatiga.ac.id/12354
http://e-repository.perpus.iainsalatiga.ac.id/12923
http://e-repository.perpus.iainsalatiga.ac.id/13181
http://e-repository.perpus.iainsalatiga.ac.id/13393
http://e-repository.perpus.iainsalatiga.ac.id/13445
http://e-repository.perpus.iainsalatiga.ac.id/13589
http://e-repository.perpus.iainsalatiga.ac.id/13571
http://e-repository.perpus.iainsalatiga.ac.id/13700