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621.8
CHO.1'P11



UG/23980
UG/23981
UG/23982
UG/23983
UG/23984

Elements of workshop technology (V1) : V1 : manufacturing processes / S. K. Hajra Choudhury ... [et. al] ; in collabooration with S. C. Bhattacharya. – 15th ed. – Mumbai : Media Promoters, 2011 (2012reprint)
xiv,670 []p. : ill.
ISBN8185099146 : Rs.250/-
. Machine – shop practice . Mechanical engineering . Machine – tools . Manufacturing processes . Bhattacharya, S. C., Collaboration