text Yogyakarta UGM 1977 Ind 84 p.: ill.; 30 cm. 84 p.: ill.; 30 cm. Laporan kemajuan IIc Th 1975/176 Laporan kemajuan II F Th. 1975/1976 UNIVERSITAS GADJAH MADA RICE PRODUCTION INCREASE SWAMP SOILS 633.18 633.18UNIp INLIS000000000007289 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)