text Metro Manila, Philippines International Rice Research Institute 2001 71 p. : ills. ; 28 cm. International Rice Research Institute RICE, RICE BREEDING RESEARCH IRRI 633.18.001 INT r 979-22-0159-7 241108 20241108042354 INLIS000000000000951 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)