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BHA'P08 UG/23920 UG/23921 UG/23922 UG/23923 UG/23924 UG/23925 UG/23926 UG/23927 UG/23928 UG/23929 UG/23930 UG/23931 UG/23932 UG/23933 UG/23934 Bhatt, N. D. Elementary engineering drawing / by N. D. Bhatt, V. M. Panchal. – 49th ed. – Gujarat, India : Charotary Publishing House, 2008 xvi, 600p. ISBN8185594589 : Rs.150/- . Engineering drawing . Panchal, V. M. |
