Water distribution equity of tertiary block on rice - based cropping sytems text Yogyakarta UGM 1989 ii, 20 p. : ill ; 30 cm RICE PADI YOGYAKARTA IRIGASI 633,18-167 633,18-167 INLIS000000000002477 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)