1. Coal mining: research, technology and safety /
پدیدآورنده : Gerald B. Fosdyke editor.
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Coal mines and mining-- Safety measures.,Coal mines and mining.,Coal mines and mining-- Safety measures.,Coal mines and mining.,Engineering & Applied Sciences.,Mechanical Engineering.,Metallurgy & Mineralogy.,TECHNOLOGY & ENGINEERING-- Mining.
رده :
TN802
.
C655
2008eb
2. Physics of coal and mining processes /
پدیدآورنده : Anatoly D. Alexeev
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Coal mines and mining-- Ukraine,Mining engineering-- Ukraine
رده :
TN808
.
U4
A44
2012