BHATT, N. D. (2000). MACHINE DRAWING, 33 RD ED. KHANNA PUB.
Chicago-čujuhus (17. p.)BHATT, N D. MACHINE DRAWING, 33 RD ED. AANAND: KHANNA PUB, 2000.
MLA-čujuhus (9. p.)BHATT, N D. MACHINE DRAWING, 33 RD ED. KHANNA PUB, 2000.
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