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समान संसाधन
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Mineral Wealth of Andra Pradesh and Mineral based industries
द्वारा: Andra Pradesh
प्रकाशित: (1975) -
Ore geology and industrial minerals
द्वारा: Evans, Anthony M
प्रकाशित: (2012) -
ore minerals and their intergrowths
द्वारा: Amstutz, C H R
प्रकाशित: (1969) -
Minerals from the marine environment
द्वारा: Kent, Peter
प्रकाशित: (1980) -
Commerce annual 1976: Minerals in Indian economy
प्रकाशित: (1976)