text Manila IRRI 1992 x, 66 p. : ill ; 28 cm + Lampiran PUPUK HIJAU PUPUK FERTILIZER 631.874 631.874 INLIS000000000004858 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)