二级建造师 2021教材 2021版二级建造师 机电工程管理与实务 - Tapa blanda

Second-level Constructor 2021 Textbook Second Construction 2021 Mechanical and Electrical Engineering Management and Practice 2021 Edition National Second-Class Constructor Examination Book(Chinese Edition)

paperback. Condición: New. Language:Chinese.Paperback. Pub Date: 2021-01-01 Publisher: China Construction Industry Press This book is the new edition of 2021 Builders.?This book does not contain exam preparation instructions.?The test preparation guide will be included in the kit.?Mechanical and electrical engineering includes mechanical. automotive. electronics. electric power. metallurgy. mining. construction. building materials. petroleum. chemical. petrochemical. textile. environmental protection. agriculture. fore. Nº de ref. del artículo: NT004360

Contactar al vendedor