KRISHANAMOORTHY, K.K.
Examination of minerals, ores and their feasibility studies - Delhi Khanna Pub. 1983 - vi, 178 p.
127529
549.13 / KRI
Examination of minerals, ores and their feasibility studies - Delhi Khanna Pub. 1983 - vi, 178 p.
127529
549.13 / KRI