标签：allocation 第2页

Spectrum Management and Policy in the U.S.: Emerging Issues by: Flores, Wanda Publisher: Nova Science Publishers, Inc.(2...

赞(0)2020-01-03经济学、管理学

Handbook of Combinatorial Optimization Author: Ding-Zhu Du , Panos M. Pardalos Publisher: ‎ Springer Edition: 1998th edi...

赞(0)girro2014-01-29数学、统计