Dating and context of rock engravings in southern africa.

von Butzer, Karl W.
Veröffentlicht in Science ; 203 (1979), 4386
1979.
Umfang/Format: p. 1201-1214.

Quaternary vegetation dynamics : the African pollen database

von Runge, Jürgen, 1962-
Palaeoecology of Africa 35
Boca Raton ; London : A Balkema Book, CRC Press, an imprint of the Taylor & Francis Group, an informa business, 2021.
Umfang/Format: 1 online resource (xviii, 420 pages : illustrations (some color), maps (some color.).