正版认证卖家: Soweinc [ 正版保证]加微信[soweinc]每天分享好书和来自全球的书友一起学习交流.并且微信好友价格低至5折 .《全国计算机等级考试四级教程--操作系统原理(2020年版)》(教育部考试中心)作者:教育部考试中心出版社:高等教育出版社装订方式:平装版次:第1版开本:16出版时间:1900-01-01用纸:胶版纸页数:240语种:丛书名:类目:考试|计算机考试
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Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Language:Chinese.Paperback. Pub Date: 1900-01-01 Pas: 240 Publisher: Higher Education Press This book is written in accordance with the newly promulgated examination outline of the Ministry of Education. which is one of the national computer grade exam series tutorials prepared by the Ministry of Education Examination Center. Main content includes basic concepts. basic structures and operational mechanisms. process threading models. process thread synchronization machines . Seller Inventory # NR025972