1. Jefferson's welding encyclopedia
Author: edited by Robert L. O'Brien
Library: Central Library of Shahrekord University (Chaharmahal va Bakhtiari)
Subject: Welding- Dictionaries
Classification :
{
1648
},
1a433bf369907bd01ab889c2ed19a415
2. Jefferson's welding encyclopedia
Author:
Library: Library of Razi Metallurgical Research Center (Tehran)
Subject: ، Welding- Dictionaries
Classification :
TS
227
.
W37
