Seri Burung Drs. Valentino Barus text Jakarta PT Lestari Kiranatama 2010 - ii, 62 hlm. : ilus. ; 21 cm. Drs. Valentino Barus Burung 598 598 VAL k 978-602-8982-02-03 20190314040340 INLIS000000000000870 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)