TY - BOOK AU - Choudhury, S K Hajra AU - Choudhury, Hajrra A K AU - Roy, Nirjhar TI - Elements of Workshop Technology Vol.-1: Manufacturer Processes SN - 9788185099149 U1 - 670 PY - 2003///, 2013 CY - Mumbai PB - Media Promoters and Publishers Pvt. Ltd. KW - Workshop Technology ER -