TY - BOOK AU - Gates,Philip TI - Jigs, tools and fixtures,: covering the drawing and design of equipment for practically all modern machine tools, U1 - 621.71 PY - 1949/// CY - London PB - Technical Press KW - Jigs and fixtures KW - Machine-tools KW - MCE KW - Mechanical drawing N1 - 0; 0; 0; 621_983000000000000_GAT ER -