关注微信公众号查券更方便
【3-4周达】Computerized Adaptive and Multistage Testing with R : Using Packages catR and mstR (1st ed... [9783319692173]
![【3-4周达】Computerized Adaptive and Multistage Testing with R : Using Packages catR and mstR (1st ed... [9783319692173]](/Public/skin2/static/tqkpc/images/grey.gif)