The twenty-one balloons BOIS, William Pene du BAKDISOEMANTO, Nin text Jakarta Elex Media Komputindo 2010 ind IND ENG 209 hlm. : ilus. ; 17 cm. DEWASA William Pene du Bois ; penerjemah : Nin Bakdisoemanto Judul asli : The twenty-one balloons FIKSI 823 KC/823 BOI t 978-979-27-8360-5 JKPDJAK 211111 20211111101827 JAKPU-11120000002455 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)