00649nam a22001457u 4500 20261003205858.0 260926nuuuuuuuuxx ||||| |||||||| ||khm d (PTEC-PMB)1bdd3e5ded312896 khm 371.3 អ៊ុក សុមនី ពង្រឹងចំណេះដឹង និងវិធីសាស្រ្ដបង្រៀនគណិតវិទ្យានៅមធ្យមសិក្សាបឋមភូមិ វិធីបង្រៀន សម្រាប់គរុសិស្ស 370 អប់រំ និងគរុកោសល្យ BK ddc 1982 1982 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31167 2026-09-26 12:16:18 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31168 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31169 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31170 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31172 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31173 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31174 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31175 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31176 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31177 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31178 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31179 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31180 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31182 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31183 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31184 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31185 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31187 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31188 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31189 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 31190 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 32248 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 32541 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 32542 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 32546 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33061 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33066 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33067 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33068 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33071 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33072 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33073 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33076 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33077 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33078 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33117 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33382 2026-09-26 12:16:19 2026-09-26 BK 0 0 ddc 0 0 PED PTEC PTEC 2026-09-26 0 371.3 អ៊ុក 33387 2026-09-26 12:16:19 2026-09-26 BK