01660nam a2200409 4500 DLU030022916 ##20011109142613.0 ##981106s1999 enka b 101 0 eng 98051290 1840140445 (hc.) (DLC) 98051290 DLC DLC DLC pcc HD9000.5 .I5644 1997 338.19 Foo International Conference of Agricultural Economists (23rd : 1997 : Sacramento, Calif.) Food security, diversification, and resource management : refocusing the role of agriculture? : proceedings of the Twenty-third International Conference of Agricultural Economists, held at Sacramento, California, 10-16 August, 1997 / edited by G.H. Peters and Joachim von Braun. Aldershot, Hants, England ; Brookfield, Vt. : Ashgate, 1999. xxxvi, 711 p. : ill. ; 23 cm. "International Association of Agricultural Economists, Queen Elizabeth House, University of Oxford." Includes bibliographical references and index. Agriculture Economic aspects Congresses. Food supply Congresses. Households Congresses. Natural resources Management Congresses. Peters, G. H. (George Henry), 1934- Von Braun, Joachim, 1950- International Association of Agricultural Economists. 137.95 DLU True Lê Thị Mạnh Xuân G A SH Thư viện Trường Đại học Đà Lạt