BLYTH,FREITAS. (1987). A GEOLOGY FOR ENGINEERS. E L B S.
Chicago Style (17th ed.) CitationBLYTH,FREITAS. A GEOLOGY FOR ENGINEERS. LONDON: E L B S, 1987.
MLA (9th ed.) CitationBLYTH,FREITAS. A GEOLOGY FOR ENGINEERS. E L B S, 1987.
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