勞動和社會保障部職業技能鑒定中心組

Overview

Works:	1 works in 1 publications in 1 languages

Titles

信息處理能力訓練手冊 = A guide to information and communication technology skills by: 勞動和社會保障部職業技能鑒定中心組 (Language materials, printed) , [編]

Subjects

資訊科學