TY - BOOK ID - 135854564 TI - Pastoralism in Africa : origins and development ecology. PY - 1992 SN - 0821410474 1850651213 1850651515 1868142183 PB - London Hurst DB - UniCat KW - Cattle herders KW - Cattle KW - Cattle KW - Grassland ecology KW - Human ecology KW - Pastoral systems KW - Transhumance KW - History KW - Control KW - Environmental aspects KW - Social aspects KW - History KW - History UR - https://www.unicat.be/uniCat?func=search&query=sysid:135854564 AB - ER -