正版书籍 安全生产法律法规经典真题试卷杨贤芬经典试卷题后附有参考答案及解析中国劳动社会保障出版社 - Tapa blanda

2021 Registered Safety Engineer Safety Production Laws and Regulations Classic Real Question Paper 2021 Edition Intermediate Registered Safety Engineer Exam Guidance Book(Chinese Edition)

paperback. Condición: New. Language:Chinese.Paperback.Pub Date:2021-04-01 Pages:60 Publisher: China Labor and Social Security Publishing House The content includes a set of classic test papers. with reference answers and analysis attached to the questions.?In addition. scan the code to get more exam information and resources. Nº de ref. del artículo: NV054460

Contactar al vendedor