关注微信公众号查券更方便
【预订】Perturbation Theory for Linear Operators 9789811625305
【4周达】Perturbation Theory for Linear Operators : Denseness and Bases with Applications [9789811625305]
![【4周达】Perturbation Theory for Linear Operators : Denseness and Bases with Applications [9789811625305]](/Public/skin2/static/tqkpc/images/grey.gif)
