BHATT , N. (1985). GEOMETRICAL & MACHINE DRAWING. CHAROTAR PUB. HOUSE.
Cita Chicago Style (17a ed.)BHATT , N.D. GEOMETRICAL & MACHINE DRAWING. ANAND: CHAROTAR PUB. HOUSE, 1985.
Cita MLA (9a ed.)BHATT , N.D. GEOMETRICAL & MACHINE DRAWING. CHAROTAR PUB. HOUSE, 1985.
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