text Bandung Alfabeta 2018 ind 164 hlm. ; 16x24 cm Sofyan S Willis Psikologi Pendidikan 370.15 370.15 WIL P C.1 978-602-9328-71-4 250211 20250211112607 INLIS000000000004228 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)