Rightmire, George Philip Recent and sub-fossil human crania from Southern Africa : a re-assessment by multivariate statistical techniques./ Recent and subfossil human crania from Southern Africa - Wisconsin.: University of Wisconsin: 1969 - viii.152p.:bill Thesis (Ph.D.)--University of Wisconsin, 1969. Bibliography. Subjects--Topical Terms: Craniology -- Africa, Southern.Cranial fossa, Posterior.Cranial sutures.