Non-ferrous Extractive Metallurgy:
"Pugazhenthy, L." "Ray, H.S."
Non-ferrous Extractive Metallurgy: Extraction of Zinc-Imperial Smelting Process / H.S. Ray and L Pugazhenthy - Kharagpur Indian Insitiute of Technology - Video Lecture - NPTEL Lecture Series Metallurgy and Material Science Extraction of Zinc-Imperial Smelting Process .
"Prof. H.S. Ray,Mr. L Pugazhenthy"
Extraction of Zinc-Imperial Smelting Process
IIT Kharagpur
Metallurgy and Material Science
Non-ferrous Extractive Metallurgy
NPTEL
Non-ferrous Extractive Metallurgy: Extraction of Zinc-Imperial Smelting Process / H.S. Ray and L Pugazhenthy - Kharagpur Indian Insitiute of Technology - Video Lecture - NPTEL Lecture Series Metallurgy and Material Science Extraction of Zinc-Imperial Smelting Process .
"Prof. H.S. Ray,Mr. L Pugazhenthy"
Extraction of Zinc-Imperial Smelting Process
IIT Kharagpur
Metallurgy and Material Science
Non-ferrous Extractive Metallurgy
NPTEL