Report of the Asian-rice farming systems working group meeting 30 August - 4 Septrmber 1987 text Pakistan Pakistan Agricultural Research Council 1987 523 p. : ills. ; 23 cm. PADI - SISTEM USAHATANI USAHATANI 633 633 INLIS000000000004265 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)