TY  - BOOK
AU  - Ray, Hem Shanker
TI  - PRINCIPLES OF NONFERROUS EXTRACTIVE METALLURGY
U1  - 669.7 
PY  - 1969///
CY  - Kanpur
PB  - Dept. Of Metallurgical Eng., Indian Instt. Of Technology
KW  - Nonferrous Metals -- Metallurgy
N1  - Includes Bibliography
ER  -