TY - BOOK AU - Davis,Ted J. ED - Agriculture Sector Symposium TI - Development of rainfed agriculture under arid and semiarid conditions: proceedings of the Sixth Agriculture Sector Symposium SN - 0821308173 (pbk.) AV - S612.2 .A37 1986 U1 - 630/.915/4�19 PY - 1986/// CY - Washington, D.C., U.S.A. PB - World Bank KW - Arid regions agriculture KW - Developing countries N1 - Proceedings held Jan. 6-10, 1986 at the World Bank ER -