text Mexico, D.F CIMMYT 1984 eng 31 p. : Tab ; 28 cm CIMMYT BARLEY, SEREALIA YIELDS CIMMYT 633.16 CIM r 250603 20250603110740 INLIS000000000002455 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)