C1,2 olah
http://e-repository.perpus.iainsalatiga.ac.id/18820
http://e-repository.perpus.iainsalatiga.ac.id/17385
http://e-repository.perpus.iainsalatiga.ac.id/17335
http://e-repository.perpus.iainsalatiga.ac.id/17635
http://e-repository.perpus.iainsalatiga.ac.id/18511
http://e-repository.perpus.iainsalatiga.ac.id/18701
http://e-repository.perpus.iainsalatiga.ac.id/18432
http://e-repository.perpus.iainsalatiga.ac.id/18988