标签：contracts 第4页

Pricing and Cost Accounting: A Handbook for Government Contractors by: Oyer, Darrell Publisher: Management Concepts Pres...

赞(0)2020-02-11经济学、管理学

How Markets Work: Supply, Demand and the ‘Real World’ by: Robert E. Prasch (Author) Publisher: Edward Elgar Publishing P...

赞(0)girro2014-01-23计算机与互联网