封面圖片

Statistical sources and methods.

書目詳細資料
企業作者: International Laour Office
格式: 圖書
語言:英语
出版: Geneva International Labour Office c1987.
版:2nd ed.
主題:
Economics > Statistical services.
Cost and standard of living > Statistical services.
Economics > Statistical methods.
Labor and laboring classes > Statistical services.
Labor supply > Statistical services.