text Malang Balitkabi 1997 xii, 326 p. ill ; 29 cm LAND RESOURCES SUMBERDAYA TANAH PERTANIAN TANGGUH 631.4 631.4 INLIS000000000003056 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)