Exercise Book for Safety Training of Special Operations Personnel in Coal Mines

Author: Jia Jicheng
Publisher:
Publish Date: 2005-08-01
Features: This book is designed to accompany the national coal mine safety training unified teaching materials (Category B) and the national coal mine safety technology training general teaching materials organized by the Personnel Training Department of the State Coal Mine Safety Supervision Administration. It includes three main parts: basic knowledge, professional knowledge, and sample question papers.