Implementation of Teaching Quality Assessment System Using Android Saggaf S. Pettalongi text IAIN Palu IAIN Palu 2020 1 5 : ada ; ada ada 300 300 SAG i - 20201015075207 INLIS000000000003021 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)