Syaiful Sagala text Bandung Alfabeta 2009 Ed. 1; Cet. xii, 268 ; 24 cm Pendidikan 370 370 SYA a 978-979-8433-59-7 20180912090541 INLIS000000000001491 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)