LUZADDER WARREN. (2011). FUNDAMENTALS OF ENGINEERING DRAWING (11TH ED.). PHI.
芝加哥风格引文LUZADDER WARREN. FUNDAMENTALS OF ENGINEERING DRAWING. 11TH ED. NEW DELHI: PHI, 2011.
MLA引文LUZADDER WARREN. FUNDAMENTALS OF ENGINEERING DRAWING. 11TH ED. PHI, 2011.
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