text Wallingford, U.K.; Manila, Philippines CAB International; International Rice Research Institute 1997 xi, 273 p. : ills. ; 24 cm. CAB International; International Rice Research Institute ORYZA SATIVA RICE FARMING SYSTEMS SUSTAINABILITY IRRI 633.18 GRE s 0-85199-163-7 INLIS000000000001270 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)