ISBN: 9787516749852 - 汽车维修工（中级）--国家职业技能等级认定培训教材 (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback.Pub Date:2021-11-01 Pages:526 Publisher:In order to vigorously promote the vocational skill grading system. implement vocational skills improvement actions. and carry out large-scale vocational skills training. the Office of Teaching Materials of the Ministry of Human Resources and Social Security organized Relevant experts have compiled a series of training materials for the national vocational skill level certification. As a recommended textbook for vocational ski.…