Food security, farming, and climate change to 2050 : scenarios, r esults, policy options /
Gerald C. Nelson ... [et al.].
- Washington, D.C. : International Food Policy Research Institute, 2010.
- xxi, 131 p. : col. ill., maps ; 23 cm.
- IFPRI research monograph .
Includes bibliographical references (p. 120-122) and index.