1. Rockburst in coal mines and their prevention
Author: / Gerhard Brauner
Library: Library of Campus2 Colleges of Engineering of Tehran University (Tehran)
Subject: Coal mines and mining - Safety measures,Rock bursts
Classification :
TN
295
.
B7
1994
2. Rockburst in coal mines and their prevention
Author: / Gerhard Brauner
Library: Tehran University, technical faculty libraries 1 (Tehran)
Subject: Coal mines and mining - Safety measures,Rock bursts
Classification :
TN
295
.
B7
1994
3. Rockbursts in coal mines and their prevention
Author: Brauner, Gerhard
Library: Central Library of Amirkabir University of Technology (Tehran)
Subject: Coal mines and mining - Safety measures , Rock bursts
Classification :
TN
295
.
B72
1994
4. Rockbursts in Coal Mines and their prevention
Author: Gerhard Brauner,Title
Library: Central Library of Imam Khomeini International University of Qazvin (Qazvin)
Subject: Coal mines and mining - Explosive,Rock bursts
Classification :
TN
.
B7R6
803
