TY - BOOK AU - Choudhary, Hajra S K . AU - Bose, S K . AU - Choudhary, Hajra A.K. TI - Elements of Workshop Technology, Vol- 2: Machine Tools SN - 8185099154 U1 - 621.9 PY - 1985///, 2006 CY - Mumbai : PB - Media Promoters & Publishers Pvt Ltd , ER -