TY - JOUR A1 - Hole, F. T1 - Agricultural sustainability in the semi-arid Near East JO - Clim. Past Discuss. J1 - CPD VL - 2 IS - 4 SP - 485 EP - 518 Y1 - 2006/07/21 PB - Copernicus Publications SN - 1814-9359 UR - http://www.clim-past-discuss.net/2/485/2006/ L1 - http://www.clim-past-discuss.net/2/485/2006/cpd-2-485-2006.pdf DO - 10.5194/cpd-2-485-2006 ER -