GHOSH AHINDRA PRINCIPLES OF EXTRACTIVE METALLURGY PRINCIPLES OF EXTRACTIVE METALLURGY - - NEW DELHI NEW AGE INT 2014 - 302 UNDER TEQIP PHASE -II ISBN: 978-81-224-0322-0 Subjects--Topical Terms: MECHANICAL EXTRACTIVE METALLURGY Dewey Class. No.: 669 GHO / GHO