Metallurgy

@amit51 (79)
India
March 14, 2007 3:55am CST
What is metallurgy?
2 responses
psp008
@psp008 (27)
• India
24 Dec 09
metallurgy is the art and science of extracting metal and studying their properties and its practical use
vikasrocks2007
@vikasrocks2007 (50)
• India
21 Feb 09
subject dealing with the art of extraction of metals from earths crust