Gold
Pakistan & Gulf Economist 2011, Oct 2, 30, 39
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- $5.99
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- $5.99
Publisher Description
Byline: DR. S. M. ALAM, DR. M.A. KHAN Gold, the only yellow metal, is dense, soft, shiny, and the most malleable and ductile. Pure gold has a bright yellow color and luster traditionally considered attractive, which it maintains without oxidizing in air or water.