text Manado Universitas Sam Ratulangi 1979 Ind vi, 80 p.: ill.; 28 cm. vi, 80 p.: ill.; 28 cm. Bibl.: p. 36-43 TAMBURTAN, Jenny RICE NILAPARVATA LUGENS PEST RESISTANCE 633.18 633.18TAMk INLIS000000000007891 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)