tests, booklets, books, technical manuals, training manuals, charts, reports and summaries

'book':3 'booklet':2 'chart':8 'manual':5,7 'report':9 'summari':11 'technic':4 'test':1 'train':6

printed test and answer sheets in the field of computer science and information technology and printed instructional educational teaching materials in the field of computer software, and computer operations

'answer':4 'comput':10,25,28 'educ':18 'field':8,23 'inform':13 'instruct':17 'materi':20 'oper':29 'print':1,16 'scienc':11 'sheet':5 'softwar':26 'teach':19 'technolog':14 'test':2

EJUK8+

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