introduction to econometrics造句

例句与造句

1. Introduction to econometrics , stock , h . and m . watson , 2002 , addison wesley
   计量经济学基础（第四版） ，古扎拉蒂美， 2005 ，中国人民大学出版社
2. It's difficult to find introduction to econometrics in a sentence. 用introduction to econometrics造句挺难的