Tangkas Sains ( Sd Kelas 3 ) c.2 / editor, Popi, Rismala text Bandung Rosda Karya Cetakan : 1 ind viii, 152 hlm. ;25 cm. 151 Sains 500 979-693-298-3 20130515141413 INLIS000000000003930 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)