Penelitian Tindakan Kelas (PTK) dan Penelitian Tindakan Sekolah (PTS) Suyadi text Yogyakarta Andi 2012 Ed. I ind x, 128 hlm. : ilus. ; 24.5 cm. Suyadi Bibliografi: hlm. 89-90 Guru, Profesi 371. 1 371. 1 SUY b 978-979-29-3079-5 221214 20221214011219 INLIS000000000000396 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)