Elements of workshop technology. Vol-1: Manufacturing processes.
CHOUDHURY(S K Hajra) & CHOUDHURY(A K Hajra)
Elements of workshop technology. Vol-1: Manufacturing processes. - 8th ed. - Bombay Media Promoters & Publishers 1984 - xiii p. + 634
Elements of workshop technology. Vol-1: Manufacturing processes. - 8th ed. - Bombay Media Promoters & Publishers 1984 - xiii p. + 634