00682cam a2200181 a 4500040000800000082002600008245017400034300005200208500003200260650001600292650002500308650003000333700001900363710001900382710001900401710006800420710001200488  cDLC00a631 FIS 1992 C156 Or.00aSoil, water, and crop/livestock management systems for rainfed agriculture in the Near East region :bproceedings of the workshop at Amman, Jordan, January 18-23, 1986 /  axiv, 343 pages :billustrations, maps ;c28 cm.  a"October 1989"--T.p. verso. 0aDry farming 0aAgricultural systems 0aAgricultural conservation1 aWhitman, C. E.1 aUnited States.1 aUnited States.2 aInternational Center for Agricultural Research in the Dry Areas1 aJordan.