Prof. Dr. Sugiyono text Bandung Alfabeta 2019 1, Cet. Ke-1 xx+444 Prof. Dr. Sugiyono Buku 978-602-289-533-6 20250303094432 INLIS000000000005536 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)