International Rice Research Institute text Manila, Philippines International Rice Research Institute 1979 341 p. : ills, ; 28 cm. International Rice Research Institute ORYZA SATIVA,LOWLAND, RAINFED FARMING, PAPERS, CONFERENCE,IRRI, RICE BREEDING 633.18 INT r 241114 20241114081402 INLIS000000000004941 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)