TY - BOOK AU - Thomas, G. H. TI - Metalwork Technology SN - 071952654X AV - TJ1160 .T49 U1 - 621.75 PY - 1972/// CY - London PB - John Murray Publishers Limited KW - Machine-shop practice KW - Sears List of Subject Headings KW - Metalwork N1 - Includes examination questions, appendix and index ER -