James D. Bethune. Engineering Graphics with AutoCAD? 2009 (1.). Pearson India.
Chicagoスタイル(17版)引用形式James D. Bethune. Engineering Graphics with AutoCAD? 2009. 1. Pearson India.
MLA(8版)引用形式James D. Bethune. Engineering Graphics with AutoCAD? 2009. 1. Pearson India.
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