a study on fire occurence in Isabela text Canberra The Australian National University 1996 14 p. : ill ; 30 cm IMPERATA GRASSLAND SOIL CONSERVATION INDONESIA KONSERVASI TANAH LAND CONSERVATION 633.2 633.2 INLIS000000000002905 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)