TY - BOOK AU - Choudhury, S. K. Hazra AU - Choudhury, A. K. Hazra AU - Roy, Nirjhar TI - Elements of workshop technology: vol. 1 : manufacturing process SN - 8185099146 U1 - 621.75 PY - 2014/// CY - Mumbai PB - Media Promoters KW - Mechanical Engineering KW - Manufacturing Process KW - Workshop Technology ER -