text Surakarta Fakultas Pertanian Universitas Sebelas Maret Surakarta 2011 In v, 34 p. : ill. 29 cm Dedi Santoso (et.al) - 66 - INLIS000000000001726 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)