KESAVULU CHENNA N. (2014). TEXTBOOK OF ENGINEERING GEOLOGY (2ND ED.). TRINITY.
Chicagoスタイル(17版)引用形式KESAVULU CHENNA N. TEXTBOOK OF ENGINEERING GEOLOGY. 2ND ED. BANGALORE: TRINITY, 2014.
MLA(9版)引用形式KESAVULU CHENNA N. TEXTBOOK OF ENGINEERING GEOLOGY. 2ND ED. TRINITY, 2014.
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