1. Blast-furnace refractories : ]proceedings of a conference at the Iron & Steel Institute, April 1968[
Author:
Library: Library of Razi Metallurgical Research Center (Tehran)
Subject: ، Refractory materials,، Blast furnaces
Classification :
TN
677
.
B578


2. Blast-furnace refractories: ]proceedings of a conference at the Iron & Steel Institute, April 1968[
Author:
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Refractory materials,، Blast furnaces
Classification :
TN
677
.
B578

