TY - BOOK AU - Pritchard,R.T. AU - Guthrie,Stanley G.ill TI - Craft theory and related studies: for mechanical engineering craftsman; vol. 1 U1 - 621.9 PY - 1964/// CY - London PB - English University Press KW - Engineering drawing KW - Materials KW - Metalwork KW - workshops KW - Cutting KW - Turning N1 - Includes index ER -