text Londres International Maize and Wheat Improvement Center Ind 46 p.; 26 cm. 46 p.; 26 cm. Appendix : p. 44-46 INTERNATIONAL MAIZE AND WHEAT IMPROVEMENT CENTER BARLEY YIELDS 633.16 633.16INTr INLIS000000000007773 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)