Pendekatan problem Based Learning Muhammad Syaiful Aris text Malang Setara press 2023 1 154 : ilus ; 15 x 23 cm Bibliografi hlm. 154 Ilmu Negara 300 300 MUH i Ada 20251113014410 INLIS000000000013446 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)