1. Bergbau
Author: Grothe, Hans
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Mining engineering-- Dictionaries
Classification :
TN
9
.
G76
2. Lexikon der technik. 4.,vollstandiag neu bearb. und erweiterte aufl.
Author: Lueger, Otto
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Technology-- Dectionaries-- German
Classification :
T
9
.
L953
