na JATIM-01110000000001 20110103073225.0 ind 979-022-358-8 0010-011100000000001 JIPDSUR [22] 634.972 634.972 SIR k SIREGAR, Iskandar Z. 1966- Kayu Sengon/ Iskandar Z.Siregar Cet 1. Jakarta: Penebar Swadaya, 2008 84hlm.: ilus.;23cm Masyarakat Umum KAYU SENGON-BUDIDAYA JIPDSUR 322.352/BPK/P/2009 322.351/BPK/P/2009 322.350/BPK/P/2009