Siregar,Tumpal HS text Jakarta Penebar Swadaya 2015 ind IV.; 236 p.; ills.; 26 cm KARET BUDIDAYA 633.912.11 633.912.11 978.979.002.592.9 200129 20200129165306.0 INLIS000000000001396 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)