TY - BOOK ID - 145938442 TI - Atlas of cultural and environmental change in arid Africa. AU - Bubenzer, Olaf AU - Bolten, Andreas AU - Darius, Frank PY - 2007 SN - 3927688322 PB - Köln : Heinrich-Barth-Institut, DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:145938442 AB - ER -