焊工国家职业资格四级(中级)操作技能考试手册
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Corporate Authors: | ; |
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Published: |
石油大学出版社
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Publisher Address: | 东营 |
Publication Dates: | 2001 |
Literature type: | Book |
Language: | Chinese |
Series: |
职业技能鉴定国家题库操作技能考试手册系列 |
Subjects: | |
Carrier Form: | 365页: ; 26cm |
ISBN: | 7-5636-1538-5 |
Index Number: | TG44 |
CLC: | TG44 |
Call Number: | TG44/4123-2 |