TY - BOOK AU - Nuttall,T. TI - Higher national certificate workshop technology U1 - 621.9 PY - 1960/// CY - London PB - English University Press KW - workshops KW - Metalwork KW - Measuring instruments KW - Machining KW - Machine KW - Tools KW - Milling KW - Machines N1 - Bibliography: p. 501 ER -