BHATT N D. (2008). ELEMENTARY ENGINEERING DRAWING. CHAROTAR PUBLISHING HOUSE.
Chicagoスタイル(17版)引用形式BHATT N D. ELEMENTARY ENGINEERING DRAWING. ANAND: CHAROTAR PUBLISHING HOUSE, 2008.
MLA(9版)引用形式BHATT N D. ELEMENTARY ENGINEERING DRAWING. CHAROTAR PUBLISHING HOUSE, 2008.
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