关注微信公众号查券更方便
【3-4周达】Integer Programming – Facets, Subadditivity, and Duality for Group and Semi–Group Problems [9780898711622]
![【3-4周达】Integer Programming – Facets, Subadditivity, and Duality for Group and Semi–Group Problems [9780898711622]](/Public/skin2/static/tqkpc/images/grey.gif)