PDF(516 KB)
PDF(516 KB)
PDF(516 KB)
甘肃省两西地区扶贫开发性移民的系统动力学仿真研究
SYSTEMIC DYNAMICS STUDY OF THE MIGRATION ENGAGED IN CONSTRUCTION IN THE MID-PART AND HEXI OF GANSU PROVINCE
/
| 〈 |
|
〉 |