Paperback. Pub Date: 2010 Pages: 199 Language: Chinese Publisher: People's Communications Press Grader Operator (Beginner Intermediate Advanced technician) for the the transportation professional qualifications Evaluation Center (Ministry of Transport Occupational Skill Testing Guidance Center) organized the compilation of the national transportation industry vocational skills certification training materials one. Includes the basic requirements of the (primary) work requirements of the basic knowledge. grader operator. the the grader operator (Intermediate) work requirements. the the grader operator (senior) work requirements. the the grader operator (technician) work requirements. a total of six section. Grader Operator (Beginner Intermediate Advanced technician) is mainly used as a grader operator skills identification counseling books. but also can be used as the traffic...
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Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2010 Pages: 199 Language: Chinese Publisher: People's Communications Press Grader Operator (Beginner Intermediate Advanced technician) for the the transportation professional qualifications Evaluation Center (Ministry of Transport Occupational Skill Testing Guidance Center) organized the compilation of the national transportation industry vocational skills certification training materials one. Includes the basic requirements of the (primary) work requirements of the basic. Seller Inventory # CB062898