TY - BOOK AU - Weiss, Eckehard TI - Guide to plants tolerant of arid and semi-arid conditions: nomenclature and potential uses SN - 3-8236-1145-3 U1 - 632.1096762 WEI PY - 1987/// CY - Nairobi PB - Ministry of Livestock Development KW - Plants damages - environmental factors ER -