9787811078640 - 装煤（岩）机司机 (1 resultados)
Editorial: China University of Mining and Technology Press, 2000
- Tapa blanda
Librería: liu xing, Nanjing, JS, Chinaliu xing
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 47,55
Envío por EUR 15,53Se envía de China a Estados Unidos de AmericaCantidad disponible: 1 disponibles
paperback. Condición: New. Paperback. Pub Date: 05 Pages: 230 Publisher: China University of Mining and Technology Press. small and medium-sized coal mine safety training textbooks for 2008: (rock). coal loading machine drivers introduce coal loader driver teaching books book includes coal mine production safety laws and regulat…ions. coal mine production. mine ventilation and Disaster Prevention. coal transport and tunneling knowledge. finally introduced the knowledge of the mine rescue. Small and medium-sized coal min.
