TY - BOOK AU - Ward Christopher Au. AU - Torquebiau Raphael Au. AU - Xia Hua Au. TI - Improved agricultural water management for Africa's drylands T2 - A world bank study SN - 9781464808326 (pbk) U1 - D85.6, Q6 PY - 2016/// CY - Washington PB - World Bank Group U.S.A KW - WATER CONSERVATION - AFRICA ER -