Penelitian Tindakan Kelas SUPARDI text Jakarta Bumi Aksara 2008 Cet. 6. id x, 151 hlm.; ilus.; 20 cm Penelitian 370.7 979-526-259-9 220209 20220209121903 INLIS000000000002037 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)