http://e-repository.perpus.iainsalatiga.ac.id/12480
http://e-repository.perpus.iainsalatiga.ac.id/11698
http://e-repository.perpus.iainsalatiga.ac.id/12318
http://e-repository.perpus.iainsalatiga.ac.id/12294
http://e-repository.perpus.iainsalatiga.ac.id/12280
http://e-repository.perpus.iainsalatiga.ac.id/12281
http://e-repository.perpus.iainsalatiga.ac.id/12007
http://e-repository.perpus.iainsalatiga.ac.id/11167