00428nam a2200121 4500 672ZHA Zhang, Liuyi Melting and Mixing of Alloying Agents in Steel Melts: Methods of Mathematical Modelling Germani: STAHL EISEEN, 1999. 110p. ; http://books.google.com.pk/books/about/Melting_and_Mixing_of_Alloying_Agents_in.html?id=A1atPQAACAAJ&redir_esc=y BK 7298 7298 0 0 0 0 REF REF REF 2014-06-19 0 672ZHA(Shelf - 92A) 25654 2014-06-19 00:00:00 BK