1. Welding the HY steels
Author: Flax, R. W.
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Steel-- Welding
Classification :
TS
227
.
F55
2. Welding the HY steels
Author: Flax, R. W.
Library: Library of Razi Metallurgical Research Center (Tehran)
Subject: Welding ، Steel
Classification :
TS
227
.
F55
